1048708876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{20939}}^1$

素因数の和:21621

約数の個数: 24

約数和(自身を含む): 1934856000

約数和(自身を除く): 886147124

約数列:

[1, 2, 4, 19, 38, 76, 659, 1318, 2636, 12521, 20939, 25042, 41878, 50084, 83756, 397841, 795682, 1591364, 13798801, 27597602, 55195204, 262177219, 524354438, 1048708876]

約数ペア:

[(1, 1048708876), (2, 524354438), (4, 262177219), (19, 55195204), (38, 27597602), (76, 13798801), (659, 1591364), (1318, 795682), (2636, 397841), (12521, 83756), (20939, 50084), (25042, 41878)]