12214796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 36

約数和(自身を含む): 24643080

約数和(自身を除く): 12428284

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 361, 418, 722, 769, 836, 1444, 1538, 3076, 3971, 7942, 8459, 14611, 15884, 16918, 29222, 33836, 58444, 160721, 277609, 321442, 555218, 642884, 1110436, 3053699, 6107398, 12214796]

約数ペア:

[(1, 12214796), (2, 6107398), (4, 3053699), (11, 1110436), (19, 642884), (22, 555218), (38, 321442), (44, 277609), (76, 160721), (209, 58444), (361, 33836), (418, 29222), (722, 16918), (769, 15884), (836, 14611), (1444, 8459), (1538, 7942), (3076, 3971)]