996880246

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{21599}}^1$

素因数の和:22139

約数の個数: 16

約数和(自身を含む): 1530316800

約数和(自身を除く): 533436554

約数列:

[1, 2, 47, 94, 491, 982, 21599, 23077, 43198, 46154, 1015153, 2030306, 10605109, 21210218, 498440123, 996880246]

約数ペア:

[(1, 996880246), (2, 498440123), (47, 21210218), (94, 10605109), (491, 2030306), (982, 1015153), (21599, 46154), (23077, 43198)]