17204502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 41094144

約数和(自身を除く): 23889642

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 97, 103, 123, 194, 206, 246, 287, 291, 309, 574, 582, 618, 679, 721, 861, 1358, 1442, 1722, 2037, 2163, 3977, 4074, 4223, 4326, 7954, 8446, 9991, 11931, 12669, 19982, 23862, 25338, 27839, 29561, 29973, 55678, 59122, 59946, 69937, 83517, 88683, 139874, 167034, 177366, 209811, 409631, 419622, 819262, 1228893, 2457786, 2867417, 5734834, 8602251, 17204502]

約数ペア:

[(1, 17204502), (2, 8602251), (3, 5734834), (6, 2867417), (7, 2457786), (14, 1228893), (21, 819262), (41, 419622), (42, 409631), (82, 209811), (97, 177366), (103, 167034), (123, 139874), (194, 88683), (206, 83517), (246, 69937), (287, 59946), (291, 59122), (309, 55678), (574, 29973), (582, 29561), (618, 27839), (679, 25338), (721, 23862), (861, 19982), (1358, 12669), (1442, 11931), (1722, 9991), (2037, 8446), (2163, 7954), (3977, 4326), (4074, 4223)]