3997074

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 8553600

約数和(自身を除く): 4556526

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 149, 263, 298, 447, 526, 789, 894, 1578, 2533, 4471, 5066, 7599, 8942, 13413, 15198, 26826, 39187, 78374, 117561, 235122, 666179, 1332358, 1998537, 3997074]

約数ペア:

[(1, 3997074), (2, 1998537), (3, 1332358), (6, 666179), (17, 235122), (34, 117561), (51, 78374), (102, 39187), (149, 26826), (263, 15198), (298, 13413), (447, 8942), (526, 7599), (789, 5066), (894, 4471), (1578, 2533)]