382236880

素因数分解:

$2^4\times 5^1\times {\mathrm{4777961}}^1$

素因数の和:4777974

約数の個数: 20

約数和(自身を含む): 888700932

約数和(自身を除く): 506464052

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4777961, 9555922, 19111844, 23889805, 38223688, 47779610, 76447376, 95559220, 191118440, 382236880]

約数ペア:

[(1, 382236880), (2, 191118440), (4, 95559220), (5, 76447376), (8, 47779610), (10, 38223688), (16, 23889805), (20, 19111844), (40, 9555922), (80, 4777961)]