13527772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 26611200

約数和(自身を除く): 13083428

約数列:

[1, 2, 4, 19, 23, 38, 46, 71, 76, 92, 109, 142, 218, 284, 436, 437, 874, 1349, 1633, 1748, 2071, 2507, 2698, 3266, 4142, 5014, 5396, 6532, 7739, 8284, 10028, 15478, 30956, 31027, 47633, 62054, 95266, 124108, 147041, 177997, 190532, 294082, 355994, 588164, 711988, 3381943, 6763886, 13527772]

約数ペア:

[(1, 13527772), (2, 6763886), (4, 3381943), (19, 711988), (23, 588164), (38, 355994), (46, 294082), (71, 190532), (76, 177997), (92, 147041), (109, 124108), (142, 95266), (218, 62054), (284, 47633), (436, 31027), (437, 30956), (874, 15478), (1349, 10028), (1633, 8284), (1748, 7739), (2071, 6532), (2507, 5396), (2698, 5014), (3266, 4142)]