17528046212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{21341}}^1$

素因数の和:21572

約数の個数: 48

約数和(自身を含む): 32914486080

約数和(自身を除く): 15386439868

約数列:

[1, 2, 4, 19, 38, 76, 101, 107, 202, 214, 404, 428, 1919, 2033, 3838, 4066, 7676, 8132, 10807, 21341, 21614, 42682, 43228, 85364, 205333, 405479, 410666, 810958, 821332, 1621916, 2155441, 2283487, 4310882, 4566974, 8621764, 9133948, 40953379, 43386253, 81906758, 86772506, 163813516, 173545012, 230632187, 461264374, 922528748, 4382011553, 8764023106, 17528046212]

約数ペア:

[(1, 17528046212), (2, 8764023106), (4, 4382011553), (19, 922528748), (38, 461264374), (76, 230632187), (101, 173545012), (107, 163813516), (202, 86772506), (214, 81906758), (404, 43386253), (428, 40953379), (1919, 9133948), (2033, 8621764), (3838, 4566974), (4066, 4310882), (7676, 2283487), (8132, 2155441), (10807, 1621916), (21341, 821332), (21614, 810958), (42682, 410666), (43228, 405479), (85364, 205333)]