20233970926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{267341}}^1$

素因数の和:267468

約数の個数: 32

約数和(自身を含む): 33954572736

約数和(自身を除く): 13720601810

約数列:

[1, 2, 13, 26, 41, 71, 82, 142, 533, 923, 1066, 1846, 2911, 5822, 37843, 75686, 267341, 534682, 3475433, 6950866, 10960981, 18981211, 21921962, 37962422, 142492753, 246755743, 284985506, 493511486, 778229651, 1556459302, 10116985463, 20233970926]

約数ペア:

[(1, 20233970926), (2, 10116985463), (13, 1556459302), (26, 778229651), (41, 493511486), (71, 284985506), (82, 246755743), (142, 142492753), (533, 37962422), (923, 21921962), (1066, 18981211), (1846, 10960981), (2911, 6950866), (5822, 3475433), (37843, 534682), (75686, 267341)]