996948558

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{701089}}^1$

素因数の和:701176

約数の個数: 24

約数和(自身を含む): 2187400800

約数和(自身を除く): 1190452242

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 701089, 1402178, 2103267, 4206534, 6309801, 12619602, 55386031, 110772062, 166158093, 332316186, 498474279, 996948558]

約数ペア:

[(1, 996948558), (2, 498474279), (3, 332316186), (6, 166158093), (9, 110772062), (18, 55386031), (79, 12619602), (158, 6309801), (237, 4206534), (474, 2103267), (711, 1402178), (1422, 701089)]