11857464

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4451}}^1$

素因数の和:4500

約数の個数: 48

約数和(自身を含む): 32989320

約数和(自身を除く): 21131856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 4451, 8902, 13353, 17804, 26706, 35608, 40059, 53412, 80118, 106824, 160236, 164687, 320472, 329374, 494061, 658748, 988122, 1317496, 1482183, 1976244, 2964366, 3952488, 5928732, 11857464]

約数ペア:

[(1, 11857464), (2, 5928732), (3, 3952488), (4, 2964366), (6, 1976244), (8, 1482183), (9, 1317496), (12, 988122), (18, 658748), (24, 494061), (36, 329374), (37, 320472), (72, 164687), (74, 160236), (111, 106824), (148, 80118), (222, 53412), (296, 40059), (333, 35608), (444, 26706), (666, 17804), (888, 13353), (1332, 8902), (2664, 4451)]