17986583738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{36469}}^1\times {\mathrm{12979}}^1$

素因数の和:49469

約数の個数: 16

約数和(自身を含む): 28402836000

約数和(自身を除く): 10416252262

約数列:

[1, 2, 19, 38, 12979, 25958, 36469, 72938, 246601, 493202, 692911, 1385822, 473331151, 946662302, 8993291869, 17986583738]

約数ペア:

[(1, 17986583738), (2, 8993291869), (19, 946662302), (38, 473331151), (12979, 1385822), (25958, 692911), (36469, 493202), (72938, 246601)]