11308889395

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{499}}^1\times {\mathrm{1249}}^1$

素因数の和:1963

約数の個数: 32

約数和(自身を含む): 14400000000

約数和(自身を除く): 3091110605

約数列:

[1, 5, 19, 95, 191, 499, 955, 1249, 2495, 3629, 6245, 9481, 18145, 23731, 47405, 95309, 118655, 238559, 476545, 623251, 1192795, 1810871, 3116255, 4532621, 9054355, 11841769, 22663105, 59208845, 119040941, 595204705, 2261777879, 11308889395]

約数ペア:

[(1, 11308889395), (5, 2261777879), (19, 595204705), (95, 119040941), (191, 59208845), (499, 22663105), (955, 11841769), (1249, 9054355), (2495, 4532621), (3629, 3116255), (6245, 1810871), (9481, 1192795), (18145, 623251), (23731, 476545), (47405, 238559), (95309, 118655)]