22941386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21521}}^1$

素因数の和:21577

約数の個数: 16

約数和(自身を含む): 37964808

約数和(自身を除く): 15023422

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 21521, 43042, 279773, 559546, 882361, 1764722, 11470693, 22941386]

約数ペア:

[(1, 22941386), (2, 11470693), (13, 1764722), (26, 882361), (41, 559546), (82, 279773), (533, 43042), (1066, 21521)]