892477664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2145379}}^1$

素因数の和:2145402

約数の個数: 24

約数和(自身を含む): 1892225160

約数和(自身を除く): 999747496

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2145379, 4290758, 8581516, 17163032, 27889927, 34326064, 55779854, 68652128, 111559708, 223119416, 446238832, 892477664]

約数ペア:

[(1, 892477664), (2, 446238832), (4, 223119416), (8, 111559708), (13, 68652128), (16, 55779854), (26, 34326064), (32, 27889927), (52, 17163032), (104, 8581516), (208, 4290758), (416, 2145379)]