5881238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 10264320

約数和(自身を除く): 4383082

約数列:

[1, 2, 11, 22, 23, 46, 59, 118, 197, 253, 394, 506, 649, 1298, 1357, 2167, 2714, 4334, 4531, 9062, 11623, 14927, 23246, 29854, 49841, 99682, 127853, 255706, 267329, 534658, 2940619, 5881238]

約数ペア:

[(1, 5881238), (2, 2940619), (11, 534658), (22, 267329), (23, 255706), (46, 127853), (59, 99682), (118, 49841), (197, 29854), (253, 23246), (394, 14927), (506, 11623), (649, 9062), (1298, 4531), (1357, 4334), (2167, 2714)]