20220794036

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{13217}}^1\times {\mathrm{5387}}^1$

素因数の和:18679

約数の個数: 24

約数和(自身を含む): 35894166336

約数和(自身を除く): 15673372300

約数列:

[1, 2, 4, 71, 142, 284, 5387, 10774, 13217, 21548, 26434, 52868, 382477, 764954, 938407, 1529908, 1876814, 3753628, 71199979, 142399958, 284799916, 5055198509, 10110397018, 20220794036]

約数ペア:

[(1, 20220794036), (2, 10110397018), (4, 5055198509), (71, 284799916), (142, 142399958), (284, 71199979), (5387, 3753628), (10774, 1876814), (13217, 1529908), (21548, 938407), (26434, 764954), (52868, 382477)]