22552010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3691}}^1$

素因数の和:3758

約数の個数: 32

約数和(自身を含む): 44658432

約数和(自身を除く): 22106422

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 3691, 6110, 7382, 18455, 36910, 47983, 95966, 173477, 239915, 346954, 479830, 867385, 1734770, 2255201, 4510402, 11276005, 22552010]

約数ペア:

[(1, 22552010), (2, 11276005), (5, 4510402), (10, 2255201), (13, 1734770), (26, 867385), (47, 479830), (65, 346954), (94, 239915), (130, 173477), (235, 95966), (470, 47983), (611, 36910), (1222, 18455), (3055, 7382), (3691, 6110)]