13315288

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5059}}^1$

素因数の和:5119

約数の個数: 32

約数和(自身を含む): 29145600

約数和(自身を除く): 15830312

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 5059, 10118, 20236, 35413, 40472, 70826, 141652, 237773, 283304, 475546, 951092, 1664411, 1902184, 3328822, 6657644, 13315288]

約数ペア:

[(1, 13315288), (2, 6657644), (4, 3328822), (7, 1902184), (8, 1664411), (14, 951092), (28, 475546), (47, 283304), (56, 237773), (94, 141652), (188, 70826), (329, 40472), (376, 35413), (658, 20236), (1316, 10118), (2632, 5059)]