16664012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{911}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 31026240

約数和(自身を除く): 14362228

約数列:

[1, 2, 4, 17, 34, 68, 269, 538, 911, 1076, 1822, 3644, 4573, 9146, 15487, 18292, 30974, 61948, 245059, 490118, 980236, 4166003, 8332006, 16664012]

約数ペア:

[(1, 16664012), (2, 8332006), (4, 4166003), (17, 980236), (34, 490118), (68, 245059), (269, 61948), (538, 30974), (911, 18292), (1076, 15487), (1822, 9146), (3644, 4573)]