28350512

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{9277}}^1$

素因数の和:9476

約数の個数: 20

約数和(自身を含む): 55222656

約数和(自身を除く): 26872144

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 9277, 18554, 37108, 74216, 148432, 1771907, 3543814, 7087628, 14175256, 28350512]

約数ペア:

[(1, 28350512), (2, 14175256), (4, 7087628), (8, 3543814), (16, 1771907), (191, 148432), (382, 74216), (764, 37108), (1528, 18554), (3056, 9277)]