47292128

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{113683}}^1$

素因数の和:113706

約数の個数: 24

約数和(自身を含む): 100269288

約数和(自身を除く): 52977160

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 113683, 227366, 454732, 909464, 1477879, 1818928, 2955758, 3637856, 5911516, 11823032, 23646064, 47292128]

約数ペア:

[(1, 47292128), (2, 23646064), (4, 11823032), (8, 5911516), (13, 3637856), (16, 2955758), (26, 1818928), (32, 1477879), (52, 909464), (104, 454732), (208, 227366), (416, 113683)]