7888930542

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1487}}^1\times {\mathrm{6271}}^1$

素因数の和:7813

約数の個数: 48

約数和(自身を含む): 17470881792

約数和(自身を除く): 9581951250

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 1487, 2974, 4461, 6271, 8922, 12542, 13383, 18813, 26766, 37626, 56439, 69889, 112878, 139778, 209667, 294737, 419334, 589474, 629001, 884211, 1258002, 1768422, 2652633, 5305266, 9324977, 18649954, 27974931, 55949862, 83924793, 167849586, 438273919, 876547838, 1314821757, 2629643514, 3944465271, 7888930542]

約数ペア:

[(1, 7888930542), (2, 3944465271), (3, 2629643514), (6, 1314821757), (9, 876547838), (18, 438273919), (47, 167849586), (94, 83924793), (141, 55949862), (282, 27974931), (423, 18649954), (846, 9324977), (1487, 5305266), (2974, 2652633), (4461, 1768422), (6271, 1258002), (8922, 884211), (12542, 629001), (13383, 589474), (18813, 419334), (26766, 294737), (37626, 209667), (56439, 139778), (69889, 112878)]