9239464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1217}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 18927720

約数和(自身を除く): 9688256

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1217, 1898, 2434, 3796, 4868, 7592, 9736, 15821, 31642, 63284, 88841, 126568, 177682, 355364, 710728, 1154933, 2309866, 4619732, 9239464]

約数ペア:

[(1, 9239464), (2, 4619732), (4, 2309866), (8, 1154933), (13, 710728), (26, 355364), (52, 177682), (73, 126568), (104, 88841), (146, 63284), (292, 31642), (584, 15821), (949, 9736), (1217, 7592), (1898, 4868), (2434, 3796)]