39065368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1637}}^1$

素因数の和:1819

約数の個数: 32

約数和(自身を含む): 77641200

約数和(自身を除く): 38575832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 1637, 2983, 3274, 5966, 6548, 11932, 13096, 23864, 31103, 62206, 124412, 248824, 257009, 514018, 1028036, 2056072, 4883171, 9766342, 19532684, 39065368]

約数ペア:

[(1, 39065368), (2, 19532684), (4, 9766342), (8, 4883171), (19, 2056072), (38, 1028036), (76, 514018), (152, 257009), (157, 248824), (314, 124412), (628, 62206), (1256, 31103), (1637, 23864), (2983, 13096), (3274, 11932), (5966, 6548)]