16874284

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5851}}^1$

素因数の和:5965

約数の個数: 24

約数和(自身を含む): 34082048

約数和(自身を除く): 17207764

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 5851, 11702, 23404, 40957, 81914, 163828, 602653, 1205306, 2410612, 4218571, 8437142, 16874284]

約数ペア:

[(1, 16874284), (2, 8437142), (4, 4218571), (7, 2410612), (14, 1205306), (28, 602653), (103, 163828), (206, 81914), (412, 40957), (721, 23404), (1442, 11702), (2884, 5851)]