348534284

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{120851}}^1$

素因数の和:120965

約数の個数: 24

約数和(自身を含む): 703842048

約数和(自身を除く): 355307764

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 120851, 241702, 483404, 845957, 1691914, 3383828, 12447653, 24895306, 49790612, 87133571, 174267142, 348534284]

約数ペア:

[(1, 348534284), (2, 174267142), (4, 87133571), (7, 49790612), (14, 24895306), (28, 12447653), (103, 3383828), (206, 1691914), (412, 845957), (721, 483404), (1442, 241702), (2884, 120851)]