11421998

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4019}}^1$

素因数の和:4064

約数の個数: 24

約数和(自身を含む): 20622600

約数和(自身を除く): 9200602

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 4019, 8038, 28133, 56266, 116551, 196931, 233102, 393862, 815857, 1631714, 5710999, 11421998]

約数ペア:

[(1, 11421998), (2, 5710999), (7, 1631714), (14, 815857), (29, 393862), (49, 233102), (58, 196931), (98, 116551), (203, 56266), (406, 28133), (1421, 8038), (2842, 4019)]