64982258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{16319}}^1$

素因数の和:16513

約数の個数: 16

約数和(自身を含む): 106928640

約数和(自身を除く): 41946382

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 16319, 32638, 179509, 359018, 2953739, 5907478, 32491129, 64982258]

約数ペア:

[(1, 64982258), (2, 32491129), (11, 5907478), (22, 2953739), (181, 359018), (362, 179509), (1991, 32638), (3982, 16319)]