17680674

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3391}}^1$

素因数の和:3486

約数の個数: 32

約数和(自身を含む): 39075840

約数和(自身を除く): 21395166

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 3391, 5214, 6782, 10173, 20346, 37301, 74602, 111903, 223806, 267889, 535778, 803667, 1607334, 2946779, 5893558, 8840337, 17680674]

約数ペア:

[(1, 17680674), (2, 8840337), (3, 5893558), (6, 2946779), (11, 1607334), (22, 803667), (33, 535778), (66, 267889), (79, 223806), (158, 111903), (237, 74602), (474, 37301), (869, 20346), (1738, 10173), (2607, 6782), (3391, 5214)]