1307129668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2887}}^1\times {\mathrm{8707}}^1$

素因数の和:11611

約数の個数: 24

約数和(自身を含む): 2464572992

約数和(自身を除く): 1157443324

約数列:

[1, 2, 4, 13, 26, 52, 2887, 5774, 8707, 11548, 17414, 34828, 37531, 75062, 113191, 150124, 226382, 452764, 25137109, 50274218, 100548436, 326782417, 653564834, 1307129668]

約数ペア:

[(1, 1307129668), (2, 653564834), (4, 326782417), (13, 100548436), (26, 50274218), (52, 25137109), (2887, 452764), (5774, 226382), (8707, 150124), (11548, 113191), (17414, 75062), (34828, 37531)]