40177436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1483}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 75915504

約数和(自身を除く): 35738068

約数列:

[1, 2, 4, 13, 26, 52, 521, 1042, 1483, 2084, 2966, 5932, 6773, 13546, 19279, 27092, 38558, 77116, 772643, 1545286, 3090572, 10044359, 20088718, 40177436]

約数ペア:

[(1, 40177436), (2, 20088718), (4, 10044359), (13, 3090572), (26, 1545286), (52, 772643), (521, 77116), (1042, 38558), (1483, 27092), (2084, 19279), (2966, 13546), (5932, 6773)]