6340178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 10777536

約数和(自身を除く): 4437358

約数列:

[1, 2, 13, 26, 43, 53, 86, 106, 107, 214, 559, 689, 1118, 1378, 1391, 2279, 2782, 4558, 4601, 5671, 9202, 11342, 29627, 59254, 59813, 73723, 119626, 147446, 243853, 487706, 3170089, 6340178]

約数ペア:

[(1, 6340178), (2, 3170089), (13, 487706), (26, 243853), (43, 147446), (53, 119626), (86, 73723), (106, 59813), (107, 59254), (214, 29627), (559, 11342), (689, 9202), (1118, 5671), (1378, 4601), (1391, 4558), (2279, 2782)]