20343460606

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{365377}}^1$

素因数の和:365524

約数の個数: 32

約数和(自身を含む): 36093500352

約数和(自身を除く): 15750039746

約数列:

[1, 2, 7, 14, 41, 82, 97, 194, 287, 574, 679, 1358, 3977, 7954, 27839, 55678, 365377, 730754, 2557639, 5115278, 14980457, 29960914, 35441569, 70883138, 104863199, 209726398, 248090983, 496181966, 1453104329, 2906208658, 10171730303, 20343460606]

約数ペア:

[(1, 20343460606), (2, 10171730303), (7, 2906208658), (14, 1453104329), (41, 496181966), (82, 248090983), (97, 209726398), (194, 104863199), (287, 70883138), (574, 35441569), (679, 29960914), (1358, 14980457), (3977, 5115278), (7954, 2557639), (27839, 730754), (55678, 365377)]