7680069458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{17167}}^1$

素因数の和:17442

約数の個数: 32

約数和(自身を含む): 12389802240

約数和(自身を除く): 4709732782

約数列:

[1, 2, 19, 38, 61, 122, 193, 386, 1159, 2318, 3667, 7334, 11773, 17167, 23546, 34334, 223687, 326173, 447374, 652346, 1047187, 2094374, 3313231, 6626462, 19896553, 39793106, 62951389, 125902778, 202107091, 404214182, 3840034729, 7680069458]

約数ペア:

[(1, 7680069458), (2, 3840034729), (19, 404214182), (38, 202107091), (61, 125902778), (122, 62951389), (193, 39793106), (386, 19896553), (1159, 6626462), (2318, 3313231), (3667, 2094374), (7334, 1047187), (11773, 652346), (17167, 447374), (23546, 326173), (34334, 223687)]