29886952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{219757}}^1$

素因数の和:219780

約数の個数: 16

約数和(自身を含む): 59334660

約数和(自身を除く): 29447708

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 219757, 439514, 879028, 1758056, 3735869, 7471738, 14943476, 29886952]

約数ペア:

[(1, 29886952), (2, 14943476), (4, 7471738), (8, 3735869), (17, 1758056), (34, 879028), (68, 439514), (136, 219757)]