22840469905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{212203}}^1$

素因数の和:212341

約数の個数: 32

約数和(自身を含む): 31779671040

約数和(自身を除く): 8939201135

約数列:

[1, 5, 11, 19, 55, 95, 103, 209, 515, 1045, 1133, 1957, 5665, 9785, 21527, 107635, 212203, 1061015, 2334233, 4031857, 11671165, 20159285, 21856909, 44350427, 109284545, 221752135, 240425999, 415281271, 1202129995, 2076406355, 4568093981, 22840469905]

約数ペア:

[(1, 22840469905), (5, 4568093981), (11, 2076406355), (19, 1202129995), (55, 415281271), (95, 240425999), (103, 221752135), (209, 109284545), (515, 44350427), (1045, 21856909), (1133, 20159285), (1957, 11671165), (5665, 4031857), (9785, 2334233), (21527, 1061015), (107635, 212203)]