12009808208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{24213323}}^1$

素因数の和:24213362

約数の個数: 20

約数和(自身を含む): 24019617408

約数和(自身を除く): 12009809200

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 24213323, 48426646, 96853292, 193706584, 387413168, 750613013, 1501226026, 3002452052, 6004904104, 12009808208]

約数ペア:

[(1, 12009808208), (2, 6004904104), (4, 3002452052), (8, 1501226026), (16, 750613013), (31, 387413168), (62, 193706584), (124, 96853292), (248, 48426646), (496, 24213323)]