4457026

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 8249472

約数和(自身を除く): 3792446

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 307, 427, 614, 854, 1037, 2074, 2149, 4298, 5219, 7259, 10438, 14518, 18727, 36533, 37454, 73066, 131089, 262178, 318359, 636718, 2228513, 4457026]

約数ペア:

[(1, 4457026), (2, 2228513), (7, 636718), (14, 318359), (17, 262178), (34, 131089), (61, 73066), (119, 37454), (122, 36533), (238, 18727), (307, 14518), (427, 10438), (614, 7259), (854, 5219), (1037, 4298), (2074, 2149)]