8129136

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1039}}^1$

素因数の和:1213

約数の個数: 40

約数和(自身を含む): 21149440

約数和(自身を除く): 13020304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1039, 1304, 1956, 2078, 2608, 3117, 3912, 4156, 6234, 7824, 8312, 12468, 16624, 24936, 49872, 169357, 338714, 508071, 677428, 1016142, 1354856, 2032284, 2709712, 4064568, 8129136]

約数ペア:

[(1, 8129136), (2, 4064568), (3, 2709712), (4, 2032284), (6, 1354856), (8, 1016142), (12, 677428), (16, 508071), (24, 338714), (48, 169357), (163, 49872), (326, 24936), (489, 16624), (652, 12468), (978, 8312), (1039, 7824), (1304, 6234), (1956, 4156), (2078, 3912), (2608, 3117)]