6217978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 10866240

約数和(自身を除く): 4648262

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 307, 494, 533, 614, 779, 1066, 1558, 3991, 5833, 7982, 10127, 11666, 12587, 20254, 25174, 75829, 151658, 163631, 239153, 327262, 478306, 3108989, 6217978]

約数ペア:

[(1, 6217978), (2, 3108989), (13, 478306), (19, 327262), (26, 239153), (38, 163631), (41, 151658), (82, 75829), (247, 25174), (307, 20254), (494, 12587), (533, 11666), (614, 10127), (779, 7982), (1066, 5833), (1558, 3991)]