39290898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{659}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 83001600

約数和(自身を除く): 43710702

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 523, 659, 1046, 1318, 1569, 1977, 3138, 3954, 9937, 12521, 19874, 25042, 29811, 37563, 59622, 75126, 344657, 689314, 1033971, 2067942, 6548483, 13096966, 19645449, 39290898]

約数ペア:

[(1, 39290898), (2, 19645449), (3, 13096966), (6, 6548483), (19, 2067942), (38, 1033971), (57, 689314), (114, 344657), (523, 75126), (659, 59622), (1046, 37563), (1318, 29811), (1569, 25042), (1977, 19874), (3138, 12521), (3954, 9937)]