670704436

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{1451}}^1\times {\mathrm{1583}}^1$

素因数の和:3111

約数の個数: 24

約数和(自身を含む): 1191383424

約数和(自身を除く): 520678988

約数列:

[1, 2, 4, 73, 146, 292, 1451, 1583, 2902, 3166, 5804, 6332, 105923, 115559, 211846, 231118, 423692, 462236, 2296933, 4593866, 9187732, 167676109, 335352218, 670704436]

約数ペア:

[(1, 670704436), (2, 335352218), (4, 167676109), (73, 9187732), (146, 4593866), (292, 2296933), (1451, 462236), (1583, 423692), (2902, 231118), (3166, 211846), (5804, 115559), (6332, 105923)]