3826420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14717}}^1$

素因数の和:14739

約数の個数: 24

約数和(自身を含む): 8654184

約数和(自身を除く): 4827764

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 14717, 29434, 58868, 73585, 147170, 191321, 294340, 382642, 765284, 956605, 1913210, 3826420]

約数ペア:

[(1, 3826420), (2, 1913210), (4, 956605), (5, 765284), (10, 382642), (13, 294340), (20, 191321), (26, 147170), (52, 73585), (65, 58868), (130, 29434), (260, 14717)]