28709624

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{7369}}^1$

素因数の和:7862

約数の個数: 16

約数和(自身を含む): 53948400

約数和(自身を除く): 25238776

約数列:

[1, 2, 4, 8, 487, 974, 1948, 3896, 7369, 14738, 29476, 58952, 3588703, 7177406, 14354812, 28709624]

約数ペア:

[(1, 28709624), (2, 14354812), (4, 7177406), (8, 3588703), (487, 58952), (974, 29476), (1948, 14738), (3896, 7369)]