14486420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55717}}^1$

素因数の和:55739

約数の個数: 24

約数和(自身を含む): 32762184

約数和(自身を除く): 18275764

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 55717, 111434, 222868, 278585, 557170, 724321, 1114340, 1448642, 2897284, 3621605, 7243210, 14486420]

約数ペア:

[(1, 14486420), (2, 7243210), (4, 3621605), (5, 2897284), (10, 1448642), (13, 1114340), (20, 724321), (26, 557170), (52, 278585), (65, 222868), (130, 111434), (260, 55717)]