996886378

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{89923}}^1$

素因数の和:90189

約数の個数: 16

約数和(自身を含む): 1566835776

約数和(自身を除く): 569949398

約数列:

[1, 2, 23, 46, 241, 482, 5543, 11086, 89923, 179846, 2068229, 4136458, 21671443, 43342886, 498443189, 996886378]

約数ペア:

[(1, 996886378), (2, 498443189), (23, 43342886), (46, 21671443), (241, 4136458), (482, 2068229), (5543, 179846), (11086, 89923)]