15418428

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{5119}}^1$

素因数の和:5377

約数の個数: 24

約数和(自身を含む): 36126720

約数和(自身を除く): 20708292

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 5119, 10238, 15357, 20476, 30714, 61428, 1284869, 2569738, 3854607, 5139476, 7709214, 15418428]

約数ペア:

[(1, 15418428), (2, 7709214), (3, 5139476), (4, 3854607), (6, 2569738), (12, 1284869), (251, 61428), (502, 30714), (753, 20476), (1004, 15357), (1506, 10238), (3012, 5119)]