28586328

素因数分解:

$2^3\times 3^1\times {\mathrm{1191097}}^1$

素因数の和:1191106

約数の個数: 16

約数和(自身を含む): 71465880

約数和(自身を除く): 42879552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1191097, 2382194, 3573291, 4764388, 7146582, 9528776, 14293164, 28586328]

約数ペア:

[(1, 28586328), (2, 14293164), (3, 9528776), (4, 7146582), (6, 4764388), (8, 3573291), (12, 2382194), (24, 1191097)]