31727236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4129}}^1$

素因数の和:4263

約数の個数: 24

約数和(自身を含む): 59323320

約数和(自身を除く): 27596084

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3842, 4129, 7684, 8258, 16516, 70193, 140386, 280772, 466577, 933154, 1866308, 7931809, 15863618, 31727236]

約数ペア:

[(1, 31727236), (2, 15863618), (4, 7931809), (17, 1866308), (34, 933154), (68, 466577), (113, 280772), (226, 140386), (452, 70193), (1921, 16516), (3842, 8258), (4129, 7684)]