12221611836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{635351}}^1$

素因数の和:635594

約数の個数: 48

約数和(自身を含む): 32733335040

約数和(自身を除く): 20511723204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 2748, 3206, 4809, 6412, 9618, 19236, 635351, 1270702, 1906053, 2541404, 3812106, 4447457, 7624212, 8894914, 13342371, 17789828, 26684742, 53369484, 145495379, 290990758, 436486137, 581981516, 872972274, 1018467653, 1745944548, 2036935306, 3055402959, 4073870612, 6110805918, 12221611836]

約数ペア:

[(1, 12221611836), (2, 6110805918), (3, 4073870612), (4, 3055402959), (6, 2036935306), (7, 1745944548), (12, 1018467653), (14, 872972274), (21, 581981516), (28, 436486137), (42, 290990758), (84, 145495379), (229, 53369484), (458, 26684742), (687, 17789828), (916, 13342371), (1374, 8894914), (1603, 7624212), (2748, 4447457), (3206, 3812106), (4809, 2541404), (6412, 1906053), (9618, 1270702), (19236, 635351)]