13913000

素因数分解:

$2^3\times 5^3\times {\mathrm{13913}}^1$

素因数の和:13934

約数の個数: 32

約数和(自身を含む): 32558760

約数和(自身を除く): 18645760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 13913, 27826, 55652, 69565, 111304, 139130, 278260, 347825, 556520, 695650, 1391300, 1739125, 2782600, 3478250, 6956500, 13913000]

約数ペア:

[(1, 13913000), (2, 6956500), (4, 3478250), (5, 2782600), (8, 1739125), (10, 1391300), (20, 695650), (25, 556520), (40, 347825), (50, 278260), (100, 139130), (125, 111304), (200, 69565), (250, 55652), (500, 27826), (1000, 13913)]