14828840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28517}}^1$

素因数の和:28541

約数の個数: 32

約数和(自身を含む): 35932680

約数和(自身を除く): 21103840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 28517, 57034, 114068, 142585, 228136, 285170, 370721, 570340, 741442, 1140680, 1482884, 1853605, 2965768, 3707210, 7414420, 14828840]

約数ペア:

[(1, 14828840), (2, 7414420), (4, 3707210), (5, 2965768), (8, 1853605), (10, 1482884), (13, 1140680), (20, 741442), (26, 570340), (40, 370721), (52, 285170), (65, 228136), (104, 142585), (130, 114068), (260, 57034), (520, 28517)]