814854830

素因数分解:

$2^1\times 5^1\times {\mathrm{5861}}^1\times {\mathrm{13903}}^1$

素因数の和:19771

約数の個数: 16

約数和(自身を含む): 1467094464

約数和(自身を除く): 652239634

約数列:

[1, 2, 5, 10, 5861, 11722, 13903, 27806, 29305, 58610, 69515, 139030, 81485483, 162970966, 407427415, 814854830]

約数ペア:

[(1, 814854830), (2, 407427415), (5, 162970966), (10, 81485483), (5861, 139030), (11722, 69515), (13903, 58610), (27806, 29305)]