6547528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 13338360

約数和(自身を除く): 6790832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 401, 628, 802, 1256, 1604, 2041, 3208, 4082, 5213, 8164, 10426, 16328, 20852, 41704, 62957, 125914, 251828, 503656, 818441, 1636882, 3273764, 6547528]

約数ペア:

[(1, 6547528), (2, 3273764), (4, 1636882), (8, 818441), (13, 503656), (26, 251828), (52, 125914), (104, 62957), (157, 41704), (314, 20852), (401, 16328), (628, 10426), (802, 8164), (1256, 5213), (1604, 4082), (2041, 3208)]