39157218

素因数分解:

$2^1\times 3^2\times {\mathrm{809}}^1\times {\mathrm{2689}}^1$

素因数の和:3506

約数の個数: 24

約数和(自身を含む): 84977100

約数和(自身を除く): 45819882

約数列:

[1, 2, 3, 6, 9, 18, 809, 1618, 2427, 2689, 4854, 5378, 7281, 8067, 14562, 16134, 24201, 48402, 2175401, 4350802, 6526203, 13052406, 19578609, 39157218]

約数ペア:

[(1, 39157218), (2, 19578609), (3, 13052406), (6, 6526203), (9, 4350802), (18, 2175401), (809, 48402), (1618, 24201), (2427, 16134), (2689, 14562), (4854, 8067), (5378, 7281)]