31619042

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2593}}^1$

素因数の和:2682

約数の個数: 32

約数和(自身を含む): 59267712

約数和(自身を除く): 27648670

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 2593, 5186, 6097, 12194, 18151, 33709, 36302, 67418, 173731, 235963, 347462, 471926, 1216117, 2258503, 2432234, 4517006, 15809521, 31619042]

約数ペア:

[(1, 31619042), (2, 15809521), (7, 4517006), (13, 2432234), (14, 2258503), (26, 1216117), (67, 471926), (91, 347462), (134, 235963), (182, 173731), (469, 67418), (871, 36302), (938, 33709), (1742, 18151), (2593, 12194), (5186, 6097)]