8992060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5839}}^1$

素因数の和:5866

約数の個数: 48

約数和(自身を含む): 23546880

約数和(自身を除く): 14554820

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 5839, 11678, 23356, 29195, 40873, 58390, 64229, 81746, 116780, 128458, 163492, 204365, 256916, 321145, 408730, 449603, 642290, 817460, 899206, 1284580, 1798412, 2248015, 4496030, 8992060]

約数ペア:

[(1, 8992060), (2, 4496030), (4, 2248015), (5, 1798412), (7, 1284580), (10, 899206), (11, 817460), (14, 642290), (20, 449603), (22, 408730), (28, 321145), (35, 256916), (44, 204365), (55, 163492), (70, 128458), (77, 116780), (110, 81746), (140, 64229), (154, 58390), (220, 40873), (308, 29195), (385, 23356), (770, 11678), (1540, 5839)]