31448116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59113}}^1$

素因数の和:59143

約数の個数: 24

約数和(自身を含む): 66207680

約数和(自身を除く): 34759564

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 59113, 118226, 236452, 413791, 827582, 1123147, 1655164, 2246294, 4492588, 7862029, 15724058, 31448116]

約数ペア:

[(1, 31448116), (2, 15724058), (4, 7862029), (7, 4492588), (14, 2246294), (19, 1655164), (28, 1123147), (38, 827582), (76, 413791), (133, 236452), (266, 118226), (532, 59113)]