16251736412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{7027}}^1\times {\mathrm{30431}}^1$

素因数の和:37481

約数の個数: 24

約数和(自身を含む): 29942653440

約数和(自身を除く): 13690917028

約数列:

[1, 2, 4, 19, 38, 76, 7027, 14054, 28108, 30431, 60862, 121724, 133513, 267026, 534052, 578189, 1156378, 2312756, 213838637, 427677274, 855354548, 4062934103, 8125868206, 16251736412]

約数ペア:

[(1, 16251736412), (2, 8125868206), (4, 4062934103), (19, 855354548), (38, 427677274), (76, 213838637), (7027, 2312756), (14054, 1156378), (28108, 578189), (30431, 534052), (60862, 267026), (121724, 133513)]