23113744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{84977}}^1$

素因数の和:85002

約数の個数: 20

約数和(自身を含む): 47417724

約数和(自身を除く): 24303980

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 84977, 169954, 339908, 679816, 1359632, 1444609, 2889218, 5778436, 11556872, 23113744]

約数ペア:

[(1, 23113744), (2, 11556872), (4, 5778436), (8, 2889218), (16, 1444609), (17, 1359632), (34, 679816), (68, 339908), (136, 169954), (272, 84977)]