22014609970

素因数分解:

$2^1\times 5^1\times {\mathrm{2477}}^1\times {\mathrm{888761}}^1$

素因数の和:891245

約数の個数: 16

約数和(自身を含む): 39642340248

約数和(自身を除く): 17627730278

約数列:

[1, 2, 5, 10, 2477, 4954, 12385, 24770, 888761, 1777522, 4443805, 8887610, 2201460997, 4402921994, 11007304985, 22014609970]

約数ペア:

[(1, 22014609970), (2, 11007304985), (5, 4402921994), (10, 2201460997), (2477, 8887610), (4954, 4443805), (12385, 1777522), (24770, 888761)]