12494248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6323}}^1$

素因数の和:6361

約数の個数: 32

約数和(自身を含む): 26560800

約数和(自身を除く): 14066552

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 6323, 12646, 25292, 50584, 82199, 120137, 164398, 240274, 328796, 480548, 657592, 961096, 1561781, 3123562, 6247124, 12494248]

約数ペア:

[(1, 12494248), (2, 6247124), (4, 3123562), (8, 1561781), (13, 961096), (19, 657592), (26, 480548), (38, 328796), (52, 240274), (76, 164398), (104, 120137), (152, 82199), (247, 50584), (494, 25292), (988, 12646), (1976, 6323)]