21848332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29209}}^1$

素因数の和:29241

約数の個数: 24

約数和(自身を含む): 44165520

約数和(自身を除く): 22317188

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 29209, 58418, 116836, 321299, 496553, 642598, 993106, 1285196, 1986212, 5462083, 10924166, 21848332]

約数ペア:

[(1, 21848332), (2, 10924166), (4, 5462083), (11, 1986212), (17, 1285196), (22, 993106), (34, 642598), (44, 496553), (68, 321299), (187, 116836), (374, 58418), (748, 29209)]