28491296

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{38711}}^1$

素因数の和:38744

約数の個数: 24

約数和(自身を含む): 58532544

約数和(自身を除く): 30041248

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 38711, 77422, 154844, 309688, 619376, 890353, 1238752, 1780706, 3561412, 7122824, 14245648, 28491296]

約数ペア:

[(1, 28491296), (2, 14245648), (4, 7122824), (8, 3561412), (16, 1780706), (23, 1238752), (32, 890353), (46, 619376), (92, 309688), (184, 154844), (368, 77422), (736, 38711)]