28063412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1907}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 53103456

約数和(自身を除く): 25040044

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 1907, 3679, 3814, 7358, 7628, 14716, 24791, 49582, 99164, 539681, 1079362, 2158724, 7015853, 14031706, 28063412]

約数ペア:

[(1, 28063412), (2, 14031706), (4, 7015853), (13, 2158724), (26, 1079362), (52, 539681), (283, 99164), (566, 49582), (1132, 24791), (1907, 14716), (3679, 7628), (3814, 7358)]