20055147814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1\times {\mathrm{44641}}^1$

素因数の和:45160

約数の個数: 32

約数和(自身を含む): 33344359776

約数和(自身を除く): 13289211962

約数列:

[1, 2, 13, 26, 37, 74, 467, 481, 934, 962, 6071, 12142, 17279, 34558, 44641, 89282, 224627, 449254, 580333, 1160666, 1651717, 3303434, 20847347, 21472321, 41694694, 42944642, 271015511, 542031022, 771351839, 1542703678, 10027573907, 20055147814]

約数ペア:

[(1, 20055147814), (2, 10027573907), (13, 1542703678), (26, 771351839), (37, 542031022), (74, 271015511), (467, 42944642), (481, 41694694), (934, 21472321), (962, 20847347), (6071, 3303434), (12142, 1651717), (17279, 1160666), (34558, 580333), (44641, 449254), (89282, 224627)]