4463420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17167}}^1$

素因数の和:17189

約数の個数: 24

約数和(自身を含む): 10094784

約数和(自身を除く): 5631364

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 17167, 34334, 68668, 85835, 171670, 223171, 343340, 446342, 892684, 1115855, 2231710, 4463420]

約数ペア:

[(1, 4463420), (2, 2231710), (4, 1115855), (5, 892684), (10, 446342), (13, 343340), (20, 223171), (26, 171670), (52, 85835), (65, 68668), (130, 34334), (260, 17167)]