28319832

素因数分解:

$2^3\times 3^2\times {\mathrm{393331}}^1$

素因数の和:393343

約数の個数: 24

約数和(自身を含む): 76699740

約数和(自身を除く): 48379908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 393331, 786662, 1179993, 1573324, 2359986, 3146648, 3539979, 4719972, 7079958, 9439944, 14159916, 28319832]

約数ペア:

[(1, 28319832), (2, 14159916), (3, 9439944), (4, 7079958), (6, 4719972), (8, 3539979), (9, 3146648), (12, 2359986), (18, 1573324), (24, 1179993), (36, 786662), (72, 393331)]