21719832

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{22073}}^1$

素因数の和:22123

約数の個数: 32

約数和(自身を含む): 55626480

約数和(自身を除く): 33906648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 22073, 44146, 66219, 88292, 132438, 176584, 264876, 529752, 904993, 1809986, 2714979, 3619972, 5429958, 7239944, 10859916, 21719832]

約数ペア:

[(1, 21719832), (2, 10859916), (3, 7239944), (4, 5429958), (6, 3619972), (8, 2714979), (12, 1809986), (24, 904993), (41, 529752), (82, 264876), (123, 176584), (164, 132438), (246, 88292), (328, 66219), (492, 44146), (984, 22073)]