22250566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 37322208

約数和(自身を除く): 15071642

約数列:

[1, 2, 13, 26, 53, 67, 106, 134, 241, 482, 689, 871, 1378, 1742, 3133, 3551, 6266, 7102, 12773, 16147, 25546, 32294, 46163, 92326, 166049, 209911, 332098, 419822, 855791, 1711582, 11125283, 22250566]

約数ペア:

[(1, 22250566), (2, 11125283), (13, 1711582), (26, 855791), (53, 419822), (67, 332098), (106, 209911), (134, 166049), (241, 92326), (482, 46163), (689, 32294), (871, 25546), (1378, 16147), (1742, 12773), (3133, 7102), (3551, 6266)]