19156674

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{853}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 40582080

約数和(自身を除く): 21425406

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 197, 394, 591, 853, 1182, 1706, 2559, 3743, 5118, 7486, 11229, 16207, 22458, 32414, 48621, 97242, 168041, 336082, 504123, 1008246, 3192779, 6385558, 9578337, 19156674]

約数ペア:

[(1, 19156674), (2, 9578337), (3, 6385558), (6, 3192779), (19, 1008246), (38, 504123), (57, 336082), (114, 168041), (197, 97242), (394, 48621), (591, 32414), (853, 22458), (1182, 16207), (1706, 11229), (2559, 7486), (3743, 5118)]