977889794

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{2659}}^1$

素因数の和:3018

約数の個数: 32

約数和(自身を含む): 1699420800

約数和(自身を除く): 721531006

約数列:

[1, 2, 7, 14, 109, 218, 241, 482, 763, 1526, 1687, 2659, 3374, 5318, 18613, 26269, 37226, 52538, 183883, 289831, 367766, 579662, 640819, 1281638, 2028817, 4057634, 4485733, 8971466, 69849271, 139698542, 488944897, 977889794]

約数ペア:

[(1, 977889794), (2, 488944897), (7, 139698542), (14, 69849271), (109, 8971466), (218, 4485733), (241, 4057634), (482, 2028817), (763, 1281638), (1526, 640819), (1687, 579662), (2659, 367766), (3374, 289831), (5318, 183883), (18613, 52538), (26269, 37226)]