28195192

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{121531}}^1$

素因数の和:121566

約数の個数: 16

約数和(自身を含む): 54689400

約数和(自身を除く): 26494208

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 121531, 243062, 486124, 972248, 3524399, 7048798, 14097596, 28195192]

約数ペア:

[(1, 28195192), (2, 14097596), (4, 7048798), (8, 3524399), (29, 972248), (58, 486124), (116, 243062), (232, 121531)]