15128595964

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{4493}}^1\times {\mathrm{22751}}^1$

素因数の和:27285

約数の個数: 24

約数和(自身を含む): 27197831808

約数和(自身を除く): 12069235844

約数列:

[1, 2, 4, 37, 74, 148, 4493, 8986, 17972, 22751, 45502, 91004, 166241, 332482, 664964, 841787, 1683574, 3367148, 102220243, 204440486, 408880972, 3782148991, 7564297982, 15128595964]

約数ペア:

[(1, 15128595964), (2, 7564297982), (4, 3782148991), (37, 408880972), (74, 204440486), (148, 102220243), (4493, 3367148), (8986, 1683574), (17972, 841787), (22751, 664964), (45502, 332482), (91004, 166241)]