538416724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{73999}}^1$

素因数の和:74127

約数の個数: 24

約数和(自身を含む): 1006992000

約数和(自身を除く): 468575276

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 7276, 73999, 147998, 295996, 1257983, 2515966, 5031932, 7917893, 15835786, 31671572, 134604181, 269208362, 538416724]

約数ペア:

[(1, 538416724), (2, 269208362), (4, 134604181), (17, 31671572), (34, 15835786), (68, 7917893), (107, 5031932), (214, 2515966), (428, 1257983), (1819, 295996), (3638, 147998), (7276, 73999)]