4779142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 8125920

約数和(自身を除く): 3346778

約数列:

[1, 2, 17, 29, 34, 37, 58, 74, 131, 262, 493, 629, 986, 1073, 1258, 2146, 2227, 3799, 4454, 4847, 7598, 9694, 18241, 36482, 64583, 82399, 129166, 140563, 164798, 281126, 2389571, 4779142]

約数ペア:

[(1, 4779142), (2, 2389571), (17, 281126), (29, 164798), (34, 140563), (37, 129166), (58, 82399), (74, 64583), (131, 36482), (262, 18241), (493, 9694), (629, 7598), (986, 4847), (1073, 4454), (1258, 3799), (2146, 2227)]