27397538

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 48657024

約数和(自身を除く): 21259486

約数列:

[1, 2, 7, 14, 37, 74, 227, 233, 259, 454, 466, 518, 1589, 1631, 3178, 3262, 8399, 8621, 16798, 17242, 52891, 58793, 60347, 105782, 117586, 120694, 370237, 740474, 1956967, 3913934, 13698769, 27397538]

約数ペア:

[(1, 27397538), (2, 13698769), (7, 3913934), (14, 1956967), (37, 740474), (74, 370237), (227, 120694), (233, 117586), (259, 105782), (454, 60347), (466, 58793), (518, 52891), (1589, 17242), (1631, 16798), (3178, 8621), (3262, 8399)]