16404524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12697}}^1$

素因数の和:12737

約数の個数: 24

約数和(自身を含む): 31998960

約数和(自身を除く): 15594436

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 12697, 25394, 50788, 215849, 241243, 431698, 482486, 863396, 964972, 4101131, 8202262, 16404524]

約数ペア:

[(1, 16404524), (2, 8202262), (4, 4101131), (17, 964972), (19, 863396), (34, 482486), (38, 431698), (68, 241243), (76, 215849), (323, 50788), (646, 25394), (1292, 12697)]