16487630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 31570560

約数和(自身を除く): 15082930

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 535, 811, 1070, 1622, 2033, 4055, 4066, 8110, 10165, 15409, 20330, 30818, 77045, 86777, 154090, 173554, 433885, 867770, 1648763, 3297526, 8243815, 16487630]

約数ペア:

[(1, 16487630), (2, 8243815), (5, 3297526), (10, 1648763), (19, 867770), (38, 433885), (95, 173554), (107, 154090), (190, 86777), (214, 77045), (535, 30818), (811, 20330), (1070, 15409), (1622, 10165), (2033, 8110), (4055, 4066)]