858252666

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{28219}}^1$

素因数の和:28398

約数の個数: 32

約数和(自身を含む): 1775828160

約数和(自身を除く): 917575494

約数列:

[1, 2, 3, 6, 37, 74, 111, 137, 222, 274, 411, 822, 5069, 10138, 15207, 28219, 30414, 56438, 84657, 169314, 1044103, 2088206, 3132309, 3866003, 6264618, 7732006, 11598009, 23196018, 143042111, 286084222, 429126333, 858252666]

約数ペア:

[(1, 858252666), (2, 429126333), (3, 286084222), (6, 143042111), (37, 23196018), (74, 11598009), (111, 7732006), (137, 6264618), (222, 3866003), (274, 3132309), (411, 2088206), (822, 1044103), (5069, 169314), (10138, 84657), (15207, 56438), (28219, 30414)]