20076513748

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{4513}}^1\times {\mathrm{6823}}^1$

素因数の和:11503

約数の個数: 24

約数和(自身を含む): 35362459328

約数和(自身を除く): 15285945580

約数列:

[1, 2, 4, 163, 326, 652, 4513, 6823, 9026, 13646, 18052, 27292, 735619, 1112149, 1471238, 2224298, 2942476, 4448596, 30792199, 61584398, 123168796, 5019128437, 10038256874, 20076513748]

約数ペア:

[(1, 20076513748), (2, 10038256874), (4, 5019128437), (163, 123168796), (326, 61584398), (652, 30792199), (4513, 4448596), (6823, 2942476), (9026, 2224298), (13646, 1471238), (18052, 1112149), (27292, 735619)]