9618908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1907}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 18324432

約数和(自身を除く): 8705524

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 1907, 2522, 3814, 5044, 7628, 24791, 49582, 99164, 184979, 369958, 739916, 2404727, 4809454, 9618908]

約数ペア:

[(1, 9618908), (2, 4809454), (4, 2404727), (13, 739916), (26, 369958), (52, 184979), (97, 99164), (194, 49582), (388, 24791), (1261, 7628), (1907, 5044), (2522, 3814)]