18465436092

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{9440407}}^1$

素因数の和:9440577

約数の個数: 24

約数和(自身を含む): 43350353536

約数和(自身を除く): 24884917444

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 9440407, 18880814, 28321221, 37761628, 56642442, 113284884, 1538786341, 3077572682, 4616359023, 6155145364, 9232718046, 18465436092]

約数ペア:

[(1, 18465436092), (2, 9232718046), (3, 6155145364), (4, 4616359023), (6, 3077572682), (12, 1538786341), (163, 113284884), (326, 56642442), (489, 37761628), (652, 28321221), (978, 18880814), (1956, 9440407)]