4090758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 9421056

約数和(自身を除く): 5330298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 563, 1038, 1126, 1211, 1689, 2422, 3378, 3633, 3941, 7266, 7882, 11823, 23646, 97399, 194798, 292197, 584394, 681793, 1363586, 2045379, 4090758]

約数ペア:

[(1, 4090758), (2, 2045379), (3, 1363586), (6, 681793), (7, 584394), (14, 292197), (21, 194798), (42, 97399), (173, 23646), (346, 11823), (519, 7882), (563, 7266), (1038, 3941), (1126, 3633), (1211, 3378), (1689, 2422)]