801315279376

素因数分解:

$2^4\times {\mathrm{7211}}^1\times {\mathrm{6945251}}^1$

素因数の和:6952470

約数の個数: 20

約数和(自身を含む): 1552763880144

約数和(自身を除く): 751448600768

約数列:

[1, 2, 4, 8, 16, 7211, 14422, 28844, 57688, 115376, 6945251, 13890502, 27781004, 55562008, 111124016, 50082204961, 100164409922, 200328819844, 400657639688, 801315279376]

約数ペア:

[(1, 801315279376), (2, 400657639688), (4, 200328819844), (8, 100164409922), (16, 50082204961), (7211, 111124016), (14422, 55562008), (28844, 27781004), (57688, 13890502), (115376, 6945251)]