26546908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{991}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 48024704

約数和(自身を除く): 21477796

約数列:

[1, 2, 4, 37, 74, 148, 181, 362, 724, 991, 1982, 3964, 6697, 13394, 26788, 36667, 73334, 146668, 179371, 358742, 717484, 6636727, 13273454, 26546908]

約数ペア:

[(1, 26546908), (2, 13273454), (4, 6636727), (37, 717484), (74, 358742), (148, 179371), (181, 146668), (362, 73334), (724, 36667), (991, 26788), (1982, 13394), (3964, 6697)]