26488624

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 53121600

約数和(自身を除く): 26632976

約数列:

[1, 2, 4, 8, 16, 41, 82, 149, 164, 271, 298, 328, 542, 596, 656, 1084, 1192, 2168, 2384, 4336, 6109, 11111, 12218, 22222, 24436, 40379, 44444, 48872, 80758, 88888, 97744, 161516, 177776, 323032, 646064, 1655539, 3311078, 6622156, 13244312, 26488624]

約数ペア:

[(1, 26488624), (2, 13244312), (4, 6622156), (8, 3311078), (16, 1655539), (41, 646064), (82, 323032), (149, 177776), (164, 161516), (271, 97744), (298, 88888), (328, 80758), (542, 48872), (596, 44444), (656, 40379), (1084, 24436), (1192, 22222), (2168, 12218), (2384, 11111), (4336, 6109)]