4441417354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{14887}}^1$

素因数の和:15162

約数の個数: 32

約数和(自身を含む): 7409221632

約数和(自身を除く): 2967804278

約数列:

[1, 2, 11, 22, 71, 142, 191, 382, 781, 1562, 2101, 4202, 13561, 14887, 27122, 29774, 149171, 163757, 298342, 327514, 1056977, 2113954, 2843417, 5686834, 11626747, 23253494, 31277587, 62555174, 201882607, 403765214, 2220708677, 4441417354]

約数ペア:

[(1, 4441417354), (2, 2220708677), (11, 403765214), (22, 201882607), (71, 62555174), (142, 31277587), (191, 23253494), (382, 11626747), (781, 5686834), (1562, 2843417), (2101, 2113954), (4202, 1056977), (13561, 327514), (14887, 298342), (27122, 163757), (29774, 149171)]