38631164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67537}}^1$

素因数の和:67565

約数の個数: 24

約数和(自身を含む): 79424688

約数和(自身を除く): 40793524

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 67537, 135074, 270148, 742907, 877981, 1485814, 1755962, 2971628, 3511924, 9657791, 19315582, 38631164]

約数ペア:

[(1, 38631164), (2, 19315582), (4, 9657791), (11, 3511924), (13, 2971628), (22, 1755962), (26, 1485814), (44, 877981), (52, 742907), (143, 270148), (286, 135074), (572, 67537)]