539230802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{6997}}^1$

素因数の和:7154

約数の個数: 32

約数和(自身を含む): 919033344

約数和(自身を除く): 379802542

約数列:

[1, 2, 11, 22, 31, 62, 113, 226, 341, 682, 1243, 2486, 3503, 6997, 7006, 13994, 38533, 76967, 77066, 153934, 216907, 433814, 790661, 1581322, 2385977, 4771954, 8697271, 17394542, 24510491, 49020982, 269615401, 539230802]

約数ペア:

[(1, 539230802), (2, 269615401), (11, 49020982), (22, 24510491), (31, 17394542), (62, 8697271), (113, 4771954), (226, 2385977), (341, 1581322), (682, 790661), (1243, 433814), (2486, 216907), (3503, 153934), (6997, 77066), (7006, 76967), (13994, 38533)]