1358711700178

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{6190651}}^1$

素因数の和:6190978

約数の個数: 32

約数和(自身を含む): 2376616065408

約数和(自身を除く): 1017904365230

約数列:

[1, 2, 7, 14, 61, 122, 257, 427, 514, 854, 1799, 3598, 15677, 31354, 109739, 219478, 6190651, 12381302, 43334557, 86669114, 377629711, 755259422, 1590997307, 2643407977, 3181994614, 5286815954, 11136981149, 22273962298, 97050835727, 194101671454, 679355850089, 1358711700178]

約数ペア:

[(1, 1358711700178), (2, 679355850089), (7, 194101671454), (14, 97050835727), (61, 22273962298), (122, 11136981149), (257, 5286815954), (427, 3181994614), (514, 2643407977), (854, 1590997307), (1799, 755259422), (3598, 377629711), (15677, 86669114), (31354, 43334557), (109739, 12381302), (219478, 6190651)]