9143948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2927}}^1$

素因数の和:3013

約数の個数: 24

約数和(自身を含む): 17708544

約数和(自身を除く): 8564596

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 2927, 3124, 5854, 11708, 32197, 64394, 128788, 207817, 415634, 831268, 2285987, 4571974, 9143948]

約数ペア:

[(1, 9143948), (2, 4571974), (4, 2285987), (11, 831268), (22, 415634), (44, 207817), (71, 128788), (142, 64394), (284, 32197), (781, 11708), (1562, 5854), (2927, 3124)]