18232187412

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1\times {\mathrm{22741}}^1$

素因数の和:23760

約数の個数: 48

約数和(自身を含む): 43188695424

約数和(自身を除く): 24956508012

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 941, 1882, 2823, 3764, 5646, 11292, 22741, 45482, 66811, 68223, 90964, 133622, 136446, 200433, 267244, 272892, 400866, 801732, 1614611, 3229222, 4843833, 6458444, 9687666, 19375332, 21399281, 42798562, 64197843, 85597124, 128395686, 256791372, 1519348951, 3038697902, 4558046853, 6077395804, 9116093706, 18232187412]

約数ペア:

[(1, 18232187412), (2, 9116093706), (3, 6077395804), (4, 4558046853), (6, 3038697902), (12, 1519348951), (71, 256791372), (142, 128395686), (213, 85597124), (284, 64197843), (426, 42798562), (852, 21399281), (941, 19375332), (1882, 9687666), (2823, 6458444), (3764, 4843833), (5646, 3229222), (11292, 1614611), (22741, 801732), (45482, 400866), (66811, 272892), (68223, 267244), (90964, 200433), (133622, 136446)]