1338573604

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{20327}}^1$

素因数の和:20595

約数の個数: 24

約数和(自身を含む): 2380327488

約数和(自身を除く): 1041753884

約数列:

[1, 2, 4, 101, 163, 202, 326, 404, 652, 16463, 20327, 32926, 40654, 65852, 81308, 2053027, 3313301, 4106054, 6626602, 8212108, 13253204, 334643401, 669286802, 1338573604]

約数ペア:

[(1, 1338573604), (2, 669286802), (4, 334643401), (101, 13253204), (163, 8212108), (202, 6626602), (326, 4106054), (404, 3313301), (652, 2053027), (16463, 81308), (20327, 65852), (32926, 40654)]