1416079408

素因数分解:

$2^4\times {\mathrm{3181}}^1\times {\mathrm{27823}}^1$

素因数の和:31012

約数の個数: 20

約数和(自身を含む): 2744615008

約数和(自身を除く): 1328535600

約数列:

[1, 2, 4, 8, 16, 3181, 6362, 12724, 25448, 27823, 50896, 55646, 111292, 222584, 445168, 88504963, 177009926, 354019852, 708039704, 1416079408]

約数ペア:

[(1, 1416079408), (2, 708039704), (4, 354019852), (8, 177009926), (16, 88504963), (3181, 445168), (6362, 222584), (12724, 111292), (25448, 55646), (27823, 50896)]