11215848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 32411520

約数和(自身を除く): 21195672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 661, 707, 808, 1212, 1322, 1414, 1983, 2121, 2424, 2644, 2828, 3966, 4242, 4627, 5288, 5656, 7932, 8484, 9254, 13881, 15864, 16968, 18508, 27762, 37016, 55524, 66761, 111048, 133522, 200283, 267044, 400566, 467327, 534088, 801132, 934654, 1401981, 1602264, 1869308, 2803962, 3738616, 5607924, 11215848]

約数ペア:

[(1, 11215848), (2, 5607924), (3, 3738616), (4, 2803962), (6, 1869308), (7, 1602264), (8, 1401981), (12, 934654), (14, 801132), (21, 534088), (24, 467327), (28, 400566), (42, 267044), (56, 200283), (84, 133522), (101, 111048), (168, 66761), (202, 55524), (303, 37016), (404, 27762), (606, 18508), (661, 16968), (707, 15864), (808, 13881), (1212, 9254), (1322, 8484), (1414, 7932), (1983, 5656), (2121, 5288), (2424, 4627), (2644, 4242), (2828, 3966)]