34872904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20857}}^1$

素因数の和:20893

約数の個数: 32

約数和(自身を含む): 75088800

約数和(自身を除く): 40215896

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 20857, 41714, 83428, 166856, 229427, 396283, 458854, 792566, 917708, 1585132, 1835416, 3170264, 4359113, 8718226, 17436452, 34872904]

約数ペア:

[(1, 34872904), (2, 17436452), (4, 8718226), (8, 4359113), (11, 3170264), (19, 1835416), (22, 1585132), (38, 917708), (44, 792566), (76, 458854), (88, 396283), (152, 229427), (209, 166856), (418, 83428), (836, 41714), (1672, 20857)]