20160787686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25609}}^1\times {\mathrm{10093}}^1$

素因数の和:35720

約数の個数: 32

約数和(自身を含む): 43429233120

約数和(自身を除く): 23268445434

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 10093, 20186, 25609, 30279, 51218, 60558, 76827, 131209, 153654, 262418, 332917, 393627, 665834, 787254, 998751, 1997502, 258471637, 516943274, 775414911, 1550829822, 3360131281, 6720262562, 10080393843, 20160787686]

約数ペア:

[(1, 20160787686), (2, 10080393843), (3, 6720262562), (6, 3360131281), (13, 1550829822), (26, 775414911), (39, 516943274), (78, 258471637), (10093, 1997502), (20186, 998751), (25609, 787254), (30279, 665834), (51218, 393627), (60558, 332917), (76827, 262418), (131209, 153654)]