22317264

素因数分解:

$2^4\times 3^2\times {\mathrm{154981}}^1$

素因数の和:154995

約数の個数: 30

約数和(自身を含む): 62457746

約数和(自身を除く): 40140482

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 154981, 309962, 464943, 619924, 929886, 1239848, 1394829, 1859772, 2479696, 2789658, 3719544, 5579316, 7439088, 11158632, 22317264]

約数ペア:

[(1, 22317264), (2, 11158632), (3, 7439088), (4, 5579316), (6, 3719544), (8, 2789658), (9, 2479696), (12, 1859772), (16, 1394829), (18, 1239848), (24, 929886), (36, 619924), (48, 464943), (72, 309962), (144, 154981)]