1910062

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 3640320

約数和(自身を除く): 1730258

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 157, 158, 314, 553, 869, 1099, 1106, 1727, 1738, 2198, 3454, 6083, 12089, 12166, 12403, 24178, 24806, 86821, 136433, 173642, 272866, 955031, 1910062]

約数ペア:

[(1, 1910062), (2, 955031), (7, 272866), (11, 173642), (14, 136433), (22, 86821), (77, 24806), (79, 24178), (154, 12403), (157, 12166), (158, 12089), (314, 6083), (553, 3454), (869, 2198), (1099, 1738), (1106, 1727)]