1138408086

素因数分解:

$2^1\times 3^1\times {\mathrm{23869}}^1\times {\mathrm{7949}}^1$

素因数の和:31823

約数の個数: 16

約数和(自身を含む): 2277198000

約数和(自身を除く): 1138789914

約数列:

[1, 2, 3, 6, 7949, 15898, 23847, 23869, 47694, 47738, 71607, 143214, 189734681, 379469362, 569204043, 1138408086]

約数ペア:

[(1, 1138408086), (2, 569204043), (3, 379469362), (6, 189734681), (7949, 143214), (15898, 71607), (23847, 47738), (23869, 47694)]