18401704

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{12043}}^1$

素因数の和:12240

約数の個数: 16

約数和(自身を含む): 34686720

約数和(自身を除く): 16285016

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 12043, 24086, 48172, 96344, 2300213, 4600426, 9200852, 18401704]

約数ペア:

[(1, 18401704), (2, 9200852), (4, 4600426), (8, 2300213), (191, 96344), (382, 48172), (764, 24086), (1528, 12043)]