17853212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11839}}^1$

素因数の和:11885

約数の個数: 24

約数和(自身を含む): 34809600

約数和(自身を除く): 16956388

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 11839, 23678, 47356, 153907, 307814, 343331, 615628, 686662, 1373324, 4463303, 8926606, 17853212]

約数ペア:

[(1, 17853212), (2, 8926606), (4, 4463303), (13, 1373324), (26, 686662), (29, 615628), (52, 343331), (58, 307814), (116, 153907), (377, 47356), (754, 23678), (1508, 11839)]