4475216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{16453}}^1$

素因数の和:16478

約数の個数: 20

約数和(自身を含む): 9181332

約数和(自身を除く): 4706116

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 16453, 32906, 65812, 131624, 263248, 279701, 559402, 1118804, 2237608, 4475216]

約数ペア:

[(1, 4475216), (2, 2237608), (4, 1118804), (8, 559402), (16, 279701), (17, 263248), (34, 131624), (68, 65812), (136, 32906), (272, 16453)]