11597240

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{757}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 26196480

約数和(自身を除く): 14599240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 757, 766, 1514, 1532, 1915, 3028, 3064, 3785, 3830, 6056, 7570, 7660, 15140, 15320, 30280, 289931, 579862, 1159724, 1449655, 2319448, 2899310, 5798620, 11597240]

約数ペア:

[(1, 11597240), (2, 5798620), (4, 2899310), (5, 2319448), (8, 1449655), (10, 1159724), (20, 579862), (40, 289931), (383, 30280), (757, 15320), (766, 15140), (1514, 7660), (1532, 7570), (1915, 6056), (3028, 3830), (3064, 3785)]