1080357688

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{10973}}^1$

素因数の和:11407

約数の個数: 32

約数和(自身を含む): 2096472960

約数和(自身を除く): 1016115272

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 397, 794, 1588, 3176, 10973, 12307, 21946, 24614, 43892, 49228, 87784, 98456, 340163, 680326, 1360652, 2721304, 4356281, 8712562, 17425124, 34850248, 135044711, 270089422, 540178844, 1080357688]

約数ペア:

[(1, 1080357688), (2, 540178844), (4, 270089422), (8, 135044711), (31, 34850248), (62, 17425124), (124, 8712562), (248, 4356281), (397, 2721304), (794, 1360652), (1588, 680326), (3176, 340163), (10973, 98456), (12307, 87784), (21946, 49228), (24614, 43892)]