1466945172007

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1\times {\mathrm{256877}}^1$

素因数の和:258235

約数の個数: 32

約数和(自身を含む): 1824516067968

約数和(自身を除く): 357570895961

約数列:

[1, 7, 17, 37, 119, 259, 629, 1297, 4403, 9079, 22049, 47989, 154343, 256877, 335923, 815813, 1798139, 4366909, 5710691, 9504449, 30568363, 66531143, 161575633, 333169469, 1131029431, 2332186283, 5663880973, 12327270353, 39647166811, 86290892471, 209563596001, 1466945172007]

約数ペア:

[(1, 1466945172007), (7, 209563596001), (17, 86290892471), (37, 39647166811), (119, 12327270353), (259, 5663880973), (629, 2332186283), (1297, 1131029431), (4403, 333169469), (9079, 161575633), (22049, 66531143), (47989, 30568363), (154343, 9504449), (256877, 5710691), (335923, 4366909), (815813, 1798139)]