20183556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{98939}}^1$

素因数の和:98963

約数の個数: 24

約数和(自身を含む): 49865760

約数和(自身を除く): 29682204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 98939, 197878, 296817, 395756, 593634, 1187268, 1681963, 3363926, 5045889, 6727852, 10091778, 20183556]

約数ペア:

[(1, 20183556), (2, 10091778), (3, 6727852), (4, 5045889), (6, 3363926), (12, 1681963), (17, 1187268), (34, 593634), (51, 395756), (68, 296817), (102, 197878), (204, 98939)]