15705314988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{283961}}^1$

素因数の和:284398

約数の個数: 48

約数和(自身を含む): 40072717440

約数和(自身を除く): 24367402452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 419, 838, 1257, 1676, 2514, 4609, 5028, 9218, 13827, 18436, 27654, 55308, 283961, 567922, 851883, 1135844, 1703766, 3123571, 3407532, 6247142, 9370713, 12494284, 18741426, 37482852, 118979659, 237959318, 356938977, 475918636, 713877954, 1308776249, 1427755908, 2617552498, 3926328747, 5235104996, 7852657494, 15705314988]

約数ペア:

[(1, 15705314988), (2, 7852657494), (3, 5235104996), (4, 3926328747), (6, 2617552498), (11, 1427755908), (12, 1308776249), (22, 713877954), (33, 475918636), (44, 356938977), (66, 237959318), (132, 118979659), (419, 37482852), (838, 18741426), (1257, 12494284), (1676, 9370713), (2514, 6247142), (4609, 3407532), (5028, 3123571), (9218, 1703766), (13827, 1135844), (18436, 851883), (27654, 567922), (55308, 283961)]