1139153906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{57089}}^1$

素因数の和:58009

約数の個数: 16

約数和(自身を含む): 1866157920

約数和(自身を除く): 727004014

約数列:

[1, 2, 11, 22, 907, 1814, 9977, 19954, 57089, 114178, 627979, 1255958, 51779723, 103559446, 569576953, 1139153906]

約数ペア:

[(1, 1139153906), (2, 569576953), (11, 103559446), (22, 51779723), (907, 1255958), (1814, 627979), (9977, 114178), (19954, 57089)]