10971208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 21924000

約数和(自身を除く): 10952792

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 811, 1622, 1691, 3244, 3382, 6488, 6764, 13528, 15409, 30818, 61636, 72179, 123272, 144358, 288716, 577432, 1371401, 2742802, 5485604, 10971208]

約数ペア:

[(1, 10971208), (2, 5485604), (4, 2742802), (8, 1371401), (19, 577432), (38, 288716), (76, 144358), (89, 123272), (152, 72179), (178, 61636), (356, 30818), (712, 15409), (811, 13528), (1622, 6764), (1691, 6488), (3244, 3382)]