4865921326

素因数分解:

$2^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1\times {\mathrm{4703}}^1$

素因数の和:5256

約数の個数: 32

約数和(自身を含む): 8404881408

約数和(自身を除く): 3538960082

約数列:

[1, 2, 7, 14, 263, 281, 526, 562, 1841, 1967, 3682, 3934, 4703, 9406, 32921, 65842, 73903, 147806, 517321, 1034642, 1236889, 1321543, 2473778, 2643086, 8658223, 9250801, 17316446, 18501602, 347565809, 695131618, 2432960663, 4865921326]

約数ペア:

[(1, 4865921326), (2, 2432960663), (7, 695131618), (14, 347565809), (263, 18501602), (281, 17316446), (526, 9250801), (562, 8658223), (1841, 2643086), (1967, 2473778), (3682, 1321543), (3934, 1236889), (4703, 1034642), (9406, 517321), (32921, 147806), (65842, 73903)]