28101524

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{58061}}^1$

素因数の和:58087

約数の個数: 18

約数和(自身を含む): 54055722

約数和(自身を除く): 25954198

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 58061, 116122, 232244, 638671, 1277342, 2554684, 7025381, 14050762, 28101524]

約数ペア:

[(1, 28101524), (2, 14050762), (4, 7025381), (11, 2554684), (22, 1277342), (44, 638671), (121, 232244), (242, 116122), (484, 58061)]