11181880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14713}}^1$

素因数の和:14743

約数の個数: 32

約数和(自身を含む): 26485200

約数和(自身を除く): 15303320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 14713, 29426, 58852, 73565, 117704, 147130, 279547, 294260, 559094, 588520, 1118188, 1397735, 2236376, 2795470, 5590940, 11181880]

約数ペア:

[(1, 11181880), (2, 5590940), (4, 2795470), (5, 2236376), (8, 1397735), (10, 1118188), (19, 588520), (20, 559094), (38, 294260), (40, 279547), (76, 147130), (95, 117704), (152, 73565), (190, 58852), (380, 29426), (760, 14713)]