4901442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 12386304

約数和(自身を除く): 7484862

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 91, 94, 141, 182, 191, 273, 282, 329, 382, 546, 573, 611, 658, 987, 1146, 1222, 1337, 1833, 1974, 2483, 2674, 3666, 4011, 4277, 4966, 7449, 8022, 8554, 8977, 12831, 14898, 17381, 17954, 25662, 26931, 34762, 52143, 53862, 62839, 104286, 116701, 125678, 188517, 233402, 350103, 377034, 700206, 816907, 1633814, 2450721, 4901442]

約数ペア:

[(1, 4901442), (2, 2450721), (3, 1633814), (6, 816907), (7, 700206), (13, 377034), (14, 350103), (21, 233402), (26, 188517), (39, 125678), (42, 116701), (47, 104286), (78, 62839), (91, 53862), (94, 52143), (141, 34762), (182, 26931), (191, 25662), (273, 17954), (282, 17381), (329, 14898), (382, 12831), (546, 8977), (573, 8554), (611, 8022), (658, 7449), (987, 4966), (1146, 4277), (1222, 4011), (1337, 3666), (1833, 2674), (1974, 2483)]