28283208

素因数分解:

$2^3\times 3^1\times {\mathrm{727}}^1\times {\mathrm{1621}}^1$

素因数の和:2357

約数の個数: 32

約数和(自身を含む): 70848960

約数和(自身を除く): 42565752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 727, 1454, 1621, 2181, 2908, 3242, 4362, 4863, 5816, 6484, 8724, 9726, 12968, 17448, 19452, 38904, 1178467, 2356934, 3535401, 4713868, 7070802, 9427736, 14141604, 28283208]

約数ペア:

[(1, 28283208), (2, 14141604), (3, 9427736), (4, 7070802), (6, 4713868), (8, 3535401), (12, 2356934), (24, 1178467), (727, 38904), (1454, 19452), (1621, 17448), (2181, 12968), (2908, 9726), (3242, 8724), (4362, 6484), (4863, 5816)]