22807642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4691}}^1$

素因数の和:4734

約数の個数: 32

約数和(自身を含む): 42565824

約数和(自身を除く): 19758182

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4691, 4862, 9382, 51601, 60983, 79747, 103202, 121966, 159494, 670813, 877217, 1036711, 1341626, 1754434, 2073422, 11403821, 22807642]

約数ペア:

[(1, 22807642), (2, 11403821), (11, 2073422), (13, 1754434), (17, 1341626), (22, 1036711), (26, 877217), (34, 670813), (143, 159494), (187, 121966), (221, 103202), (286, 79747), (374, 60983), (442, 51601), (2431, 9382), (4691, 4862)]