20733156626

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{590251}}^1$

素因数の和:590466

約数の個数: 32

約数和(自身を含む): 38474986368

約数和(自身を除く): 17741829742

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 193, 386, 1351, 2509, 2702, 5018, 17563, 35126, 590251, 1180502, 4131757, 7673263, 8263514, 15346526, 53712841, 107425682, 113918443, 227836886, 797429101, 1480939759, 1594858202, 2961879518, 10366578313, 20733156626]

約数ペア:

[(1, 20733156626), (2, 10366578313), (7, 2961879518), (13, 1594858202), (14, 1480939759), (26, 797429101), (91, 227836886), (182, 113918443), (193, 107425682), (386, 53712841), (1351, 15346526), (2509, 8263514), (2702, 7673263), (5018, 4131757), (17563, 1180502), (35126, 590251)]