4815998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 8501760

約数和(自身を除く): 3685762

約数列:

[1, 2, 11, 17, 22, 34, 79, 158, 163, 187, 326, 374, 869, 1343, 1738, 1793, 2686, 2771, 3586, 5542, 12877, 14773, 25754, 29546, 30481, 60962, 141647, 218909, 283294, 437818, 2407999, 4815998]

約数ペア:

[(1, 4815998), (2, 2407999), (11, 437818), (17, 283294), (22, 218909), (34, 141647), (79, 60962), (158, 30481), (163, 29546), (187, 25754), (326, 14773), (374, 12877), (869, 5542), (1343, 3586), (1738, 2771), (1793, 2686)]