42608318

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{811}}^1$

素因数の和:1163

約数の個数: 16

約数和(自身を含む): 64846320

約数和(自身を除く): 22238002

約数列:

[1, 2, 109, 218, 241, 482, 811, 1622, 26269, 52538, 88399, 176798, 195451, 390902, 21304159, 42608318]

約数ペア:

[(1, 42608318), (2, 21304159), (109, 390902), (218, 195451), (241, 176798), (482, 88399), (811, 52538), (1622, 26269)]