6390538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2441}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 12659328

約数和(自身を除く): 6268790

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2441, 2618, 4882, 17087, 26851, 34174, 41497, 53702, 82994, 187957, 290479, 375914, 456467, 580958, 912934, 3195269, 6390538]

約数ペア:

[(1, 6390538), (2, 3195269), (7, 912934), (11, 580958), (14, 456467), (17, 375914), (22, 290479), (34, 187957), (77, 82994), (119, 53702), (154, 41497), (187, 34174), (238, 26851), (374, 17087), (1309, 4882), (2441, 2618)]