3693940

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{967}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 7805952

約数和(自身を除く): 4112012

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 967, 1910, 1934, 3820, 3868, 4835, 9670, 19340, 184697, 369394, 738788, 923485, 1846970, 3693940]

約数ペア:

[(1, 3693940), (2, 1846970), (4, 923485), (5, 738788), (10, 369394), (20, 184697), (191, 19340), (382, 9670), (764, 4835), (955, 3868), (967, 3820), (1910, 1934)]