12863568

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{7243}}^1$

素因数の和:7291

約数の個数: 40

約数和(自身を含む): 34133728

約数和(自身を除く): 21270160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 7243, 14486, 21729, 28972, 43458, 57944, 86916, 115888, 173832, 267991, 347664, 535982, 803973, 1071964, 1607946, 2143928, 3215892, 4287856, 6431784, 12863568]

約数ペア:

[(1, 12863568), (2, 6431784), (3, 4287856), (4, 3215892), (6, 2143928), (8, 1607946), (12, 1071964), (16, 803973), (24, 535982), (37, 347664), (48, 267991), (74, 173832), (111, 115888), (148, 86916), (222, 57944), (296, 43458), (444, 28972), (592, 21729), (888, 14486), (1776, 7243)]