660078720002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1\times {\mathrm{13926299}}^1$

素因数の和:13928137

約数の個数: 16

約数和(自身を含む): 1066865990400

約数和(自身を除く): 406787270398

約数列:

[1, 2, 13, 26, 1823, 3646, 23699, 47398, 13926299, 27852598, 181041887, 362083774, 25387643077, 50775286154, 330039360001, 660078720002]

約数ペア:

[(1, 660078720002), (2, 330039360001), (13, 50775286154), (26, 25387643077), (1823, 362083774), (3646, 181041887), (23699, 27852598), (47398, 13926299)]