123452732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{9851}}^1$

素因数の和:10109

約数の個数: 24

約数和(自身を含む): 233650032

約数和(自身を除く): 110197300

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 3133, 6266, 9851, 12532, 19702, 39404, 128063, 256126, 512252, 2374091, 4748182, 9496364, 30863183, 61726366, 123452732]

約数ペア:

[(1, 123452732), (2, 61726366), (4, 30863183), (13, 9496364), (26, 4748182), (52, 2374091), (241, 512252), (482, 256126), (964, 128063), (3133, 39404), (6266, 19702), (9851, 12532)]