15772604

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 28245840

約数和(自身を除く): 12473236

約数列:

[1, 2, 4, 67, 134, 229, 257, 268, 458, 514, 916, 1028, 15343, 17219, 30686, 34438, 58853, 61372, 68876, 117706, 235412, 3943151, 7886302, 15772604]

約数ペア:

[(1, 15772604), (2, 7886302), (4, 3943151), (67, 235412), (134, 117706), (229, 68876), (257, 61372), (268, 58853), (458, 34438), (514, 30686), (916, 17219), (1028, 15343)]