15109826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2381}}^1$

素因数の和:2569

約数の個数: 16

約数和(自身を含む): 24010560

約数和(自身を除く): 8900734

約数列:

[1, 2, 19, 38, 167, 334, 2381, 3173, 4762, 6346, 45239, 90478, 397627, 795254, 7554913, 15109826]

約数ペア:

[(1, 15109826), (2, 7554913), (19, 795254), (38, 397627), (167, 90478), (334, 45239), (2381, 6346), (3173, 4762)]