18017785801

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3121}}^1\times {\mathrm{4783}}^1$

素因数の和:7992

約数の個数: 16

約数和(自身を含む): 19356599808

約数和(自身を除く): 1338814007

約数列:

[1, 17, 71, 1207, 3121, 4783, 53057, 81311, 221591, 339593, 3767047, 5773081, 14927743, 253771631, 1059869753, 18017785801]

約数ペア:

[(1, 18017785801), (17, 1059869753), (71, 253771631), (1207, 14927743), (3121, 5773081), (4783, 3767047), (53057, 339593), (81311, 221591)]