7272694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 13063680

約数和(自身を除く): 5790986

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 286, 431, 649, 767, 862, 1298, 1534, 4741, 5603, 8437, 9482, 11206, 16874, 25429, 50858, 61633, 123266, 279719, 330577, 559438, 661154, 3636347, 7272694]

約数ペア:

[(1, 7272694), (2, 3636347), (11, 661154), (13, 559438), (22, 330577), (26, 279719), (59, 123266), (118, 61633), (143, 50858), (286, 25429), (431, 16874), (649, 11206), (767, 9482), (862, 8437), (1298, 5603), (1534, 4741)]