28990034

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{1013}}^1$

素因数の和:1405

約数の個数: 16

約数和(自身を含む): 44717400

約数和(自身を除く): 15727366

約数列:

[1, 2, 41, 82, 349, 698, 1013, 2026, 14309, 28618, 41533, 83066, 353537, 707074, 14495017, 28990034]

約数ペア:

[(1, 28990034), (2, 14495017), (41, 707074), (82, 353537), (349, 83066), (698, 41533), (1013, 28618), (2026, 14309)]