1551118442

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{1229}}^1\times {\mathrm{7603}}^1$

素因数の和:8917

約数の個数: 16

約数和(自身を含む): 2356935840

約数和(自身を除く): 805817398

約数列:

[1, 2, 83, 166, 1229, 2458, 7603, 15206, 102007, 204014, 631049, 1262098, 9344087, 18688174, 775559221, 1551118442]

約数ペア:

[(1, 1551118442), (2, 775559221), (83, 18688174), (166, 9344087), (1229, 1262098), (2458, 631049), (7603, 204014), (15206, 102007)]