18623796

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{8971}}^1$

素因数の和:9151

約数の個数: 24

約数和(自身を含む): 43711584

約数和(自身を除く): 25087788

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 8971, 17942, 26913, 35884, 53826, 107652, 1551983, 3103966, 4655949, 6207932, 9311898, 18623796]

約数ペア:

[(1, 18623796), (2, 9311898), (3, 6207932), (4, 4655949), (6, 3103966), (12, 1551983), (173, 107652), (346, 53826), (519, 35884), (692, 26913), (1038, 17942), (2076, 8971)]