11776490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{709}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 23310720

約数和(自身を除く): 11534230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 709, 755, 1418, 1510, 1661, 3322, 3545, 7090, 7799, 8305, 15598, 16610, 38995, 77990, 107059, 214118, 535295, 1070590, 1177649, 2355298, 5888245, 11776490]

約数ペア:

[(1, 11776490), (2, 5888245), (5, 2355298), (10, 1177649), (11, 1070590), (22, 535295), (55, 214118), (110, 107059), (151, 77990), (302, 38995), (709, 16610), (755, 15598), (1418, 8305), (1510, 7799), (1661, 7090), (3322, 3545)]