7989082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 13608000

約数和(自身を除く): 5618918

約数列:

[1, 2, 17, 19, 34, 38, 83, 149, 166, 298, 323, 646, 1411, 1577, 2533, 2822, 2831, 3154, 5066, 5662, 12367, 24734, 26809, 48127, 53618, 96254, 210239, 234973, 420478, 469946, 3994541, 7989082]

約数ペア:

[(1, 7989082), (2, 3994541), (17, 469946), (19, 420478), (34, 234973), (38, 210239), (83, 96254), (149, 53618), (166, 48127), (298, 26809), (323, 24734), (646, 12367), (1411, 5662), (1577, 5066), (2533, 3154), (2822, 2831)]