1145631812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{160813}}^1$

素因数の和:160967

約数の個数: 24

約数和(自身を含む): 2174848536

約数和(自身を除く): 1029216724

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 7124, 160813, 321626, 643252, 2090569, 4181138, 8362276, 22031381, 44062762, 88125524, 286407953, 572815906, 1145631812]

約数ペア:

[(1, 1145631812), (2, 572815906), (4, 286407953), (13, 88125524), (26, 44062762), (52, 22031381), (137, 8362276), (274, 4181138), (548, 2090569), (1781, 643252), (3562, 321626), (7124, 160813)]