15567308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12049}}^1$

素因数の和:12089

約数の個数: 24

約数和(自身を含む): 30366000

約数和(自身を除く): 14798692

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 12049, 24098, 48196, 204833, 228931, 409666, 457862, 819332, 915724, 3891827, 7783654, 15567308]

約数ペア:

[(1, 15567308), (2, 7783654), (4, 3891827), (17, 915724), (19, 819332), (34, 457862), (38, 409666), (68, 228931), (76, 204833), (323, 48196), (646, 24098), (1292, 12049)]