11478978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 31539456

約数和(自身を除く): 20060478

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 34, 42, 46, 51, 63, 69, 102, 119, 126, 138, 153, 161, 207, 233, 238, 306, 322, 357, 391, 414, 466, 483, 699, 714, 782, 966, 1071, 1173, 1398, 1449, 1631, 2097, 2142, 2346, 2737, 2898, 3262, 3519, 3961, 4194, 4893, 5359, 5474, 7038, 7922, 8211, 9786, 10718, 11883, 14679, 16077, 16422, 23766, 24633, 27727, 29358, 32154, 35649, 37513, 48231, 49266, 55454, 71298, 75026, 83181, 91103, 96462, 112539, 166362, 182206, 225078, 249543, 273309, 337617, 499086, 546618, 637721, 675234, 819927, 1275442, 1639854, 1913163, 3826326, 5739489, 11478978]

約数ペア:

[(1, 11478978), (2, 5739489), (3, 3826326), (6, 1913163), (7, 1639854), (9, 1275442), (14, 819927), (17, 675234), (18, 637721), (21, 546618), (23, 499086), (34, 337617), (42, 273309), (46, 249543), (51, 225078), (63, 182206), (69, 166362), (102, 112539), (119, 96462), (126, 91103), (138, 83181), (153, 75026), (161, 71298), (207, 55454), (233, 49266), (238, 48231), (306, 37513), (322, 35649), (357, 32154), (391, 29358), (414, 27727), (466, 24633), (483, 23766), (699, 16422), (714, 16077), (782, 14679), (966, 11883), (1071, 10718), (1173, 9786), (1398, 8211), (1449, 7922), (1631, 7038), (2097, 5474), (2142, 5359), (2346, 4893), (2737, 4194), (2898, 3961), (3262, 3519)]