39286984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23497}}^1$

素因数の和:23533

約数の個数: 32

約数和(自身を含む): 84592800

約数和(自身を除く): 45305816

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 23497, 46994, 93988, 187976, 258467, 446443, 516934, 892886, 1033868, 1785772, 2067736, 3571544, 4910873, 9821746, 19643492, 39286984]

約数ペア:

[(1, 39286984), (2, 19643492), (4, 9821746), (8, 4910873), (11, 3571544), (19, 2067736), (22, 1785772), (38, 1033868), (44, 892886), (76, 516934), (88, 446443), (152, 258467), (209, 187976), (418, 93988), (836, 46994), (1672, 23497)]