27821512

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{14551}}^1$

素因数の和:14796

約数の個数: 16

約数和(自身を含む): 52387200

約数和(自身を除く): 24565688

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 14551, 29102, 58204, 116408, 3477689, 6955378, 13910756, 27821512]

約数ペア:

[(1, 27821512), (2, 13910756), (4, 6955378), (8, 3477689), (239, 116408), (478, 58204), (956, 29102), (1912, 14551)]