448989710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3453767}}^1$

素因数の和:3453787

約数の個数: 16

約数和(自身を含む): 870349536

約数和(自身を除く): 421359826

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3453767, 6907534, 17268835, 34537670, 44898971, 89797942, 224494855, 448989710]

約数ペア:

[(1, 448989710), (2, 224494855), (5, 89797942), (10, 44898971), (13, 34537670), (26, 17268835), (65, 6907534), (130, 3453767)]