425087752438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{3642631}}^1$

素因数の和:3642772

約数の個数: 32

約数和(自身を含む): 697636880640

約数和(自身を除く): 272549128202

約数列:

[1, 2, 19, 37, 38, 74, 83, 166, 703, 1406, 1577, 3071, 3154, 6142, 58349, 116698, 3642631, 7285262, 69209989, 134777347, 138419978, 269554694, 302338373, 604676746, 2560769593, 5121539186, 5744429087, 11186519801, 11488858174, 22373039602, 212543876219, 425087752438]

約数ペア:

[(1, 425087752438), (2, 212543876219), (19, 22373039602), (37, 11488858174), (38, 11186519801), (74, 5744429087), (83, 5121539186), (166, 2560769593), (703, 604676746), (1406, 302338373), (1577, 269554694), (3071, 138419978), (3154, 134777347), (6142, 69209989), (58349, 7285262), (116698, 3642631)]