749969284

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{313}}^1\times {\mathrm{3967}}^1$

素因数の和:4435

約数の個数: 24

約数和(自身を含む): 1325692928

約数和(自身を除く): 575723644

約数列:

[1, 2, 4, 151, 302, 313, 604, 626, 1252, 3967, 7934, 15868, 47263, 94526, 189052, 599017, 1198034, 1241671, 2396068, 2483342, 4966684, 187492321, 374984642, 749969284]

約数ペア:

[(1, 749969284), (2, 374984642), (4, 187492321), (151, 4966684), (302, 2483342), (313, 2396068), (604, 1241671), (626, 1198034), (1252, 599017), (3967, 189052), (7934, 94526), (15868, 47263)]