21635922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{46831}}^1$

素因数の和:46854

約数の個数: 32

約数和(自身を含む): 53950464

約数和(自身を除く): 32314542

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 46831, 93662, 140493, 280986, 327817, 515141, 655634, 983451, 1030282, 1545423, 1966902, 3090846, 3605987, 7211974, 10817961, 21635922]

約数ペア:

[(1, 21635922), (2, 10817961), (3, 7211974), (6, 3605987), (7, 3090846), (11, 1966902), (14, 1545423), (21, 1030282), (22, 983451), (33, 655634), (42, 515141), (66, 327817), (77, 280986), (154, 140493), (231, 93662), (462, 46831)]