9238908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109987}}^1$

素因数の和:110001

約数の個数: 24

約数和(自身を含む): 24637312

約数和(自身を除く): 15398404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109987, 219974, 329961, 439948, 659922, 769909, 1319844, 1539818, 2309727, 3079636, 4619454, 9238908]

約数ペア:

[(1, 9238908), (2, 4619454), (3, 3079636), (4, 2309727), (6, 1539818), (7, 1319844), (12, 769909), (14, 659922), (21, 439948), (28, 329961), (42, 219974), (84, 109987)]