7528742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 12749184

約数和(自身を除く): 5220442

約数列:

[1, 2, 13, 26, 47, 61, 94, 101, 122, 202, 611, 793, 1222, 1313, 1586, 2626, 2867, 4747, 5734, 6161, 9494, 12322, 37271, 61711, 74542, 80093, 123422, 160186, 289567, 579134, 3764371, 7528742]

約数ペア:

[(1, 7528742), (2, 3764371), (13, 579134), (26, 289567), (47, 160186), (61, 123422), (94, 80093), (101, 74542), (122, 61711), (202, 37271), (611, 12322), (793, 9494), (1222, 6161), (1313, 5734), (1586, 4747), (2626, 2867)]