130516520758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{990307}}^1$

素因数の和:990496

約数の個数: 32

約数和(自身を含む): 218113356384

約数和(自身を除く): 87596835626

約数列:

[1, 2, 13, 26, 37, 74, 137, 274, 481, 962, 1781, 3562, 5069, 10138, 65897, 131794, 990307, 1980614, 12873991, 25747982, 36641359, 73282718, 135672059, 271344118, 476337667, 952675334, 1763736767, 3527473534, 5019866183, 10039732366, 65258260379, 130516520758]

約数ペア:

[(1, 130516520758), (2, 65258260379), (13, 10039732366), (26, 5019866183), (37, 3527473534), (74, 1763736767), (137, 952675334), (274, 476337667), (481, 271344118), (962, 135672059), (1781, 73282718), (3562, 36641359), (5069, 25747982), (10138, 12873991), (65897, 1980614), (131794, 990307)]