40253668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110587}}^1$

素因数の和:110611

約数の個数: 24

約数和(自身を含む): 86700992

約数和(自身を除く): 46447324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 110587, 221174, 442348, 774109, 1437631, 1548218, 2875262, 3096436, 5750524, 10063417, 20126834, 40253668]

約数ペア:

[(1, 40253668), (2, 20126834), (4, 10063417), (7, 5750524), (13, 3096436), (14, 2875262), (26, 1548218), (28, 1437631), (52, 774109), (91, 442348), (182, 221174), (364, 110587)]