7289028

素因数分解:

$2^2\times 3^5\times {\mathrm{7499}}^1$

素因数の和:7518

約数の個数: 36

約数和(自身を含む): 19110000

約数和(自身を除く): 11820972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 7499, 14998, 22497, 29996, 44994, 67491, 89988, 134982, 202473, 269964, 404946, 607419, 809892, 1214838, 1822257, 2429676, 3644514, 7289028]

約数ペア:

[(1, 7289028), (2, 3644514), (3, 2429676), (4, 1822257), (6, 1214838), (9, 809892), (12, 607419), (18, 404946), (27, 269964), (36, 202473), (54, 134982), (81, 89988), (108, 67491), (162, 44994), (243, 29996), (324, 22497), (486, 14998), (972, 7499)]