12671000

素因数分解:

$2^3\times 5^3\times {\mathrm{12671}}^1$

素因数の和:12692

約数の個数: 32

約数和(自身を含む): 29652480

約数和(自身を除く): 16981480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 12671, 25342, 50684, 63355, 101368, 126710, 253420, 316775, 506840, 633550, 1267100, 1583875, 2534200, 3167750, 6335500, 12671000]

約数ペア:

[(1, 12671000), (2, 6335500), (4, 3167750), (5, 2534200), (8, 1583875), (10, 1267100), (20, 633550), (25, 506840), (40, 316775), (50, 253420), (100, 126710), (125, 101368), (200, 63355), (250, 50684), (500, 25342), (1000, 12671)]