22168762

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{143953}}^1$

素因数の和:143973

約数の個数: 16

約数和(自身を含む): 41458752

約数和(自身を除く): 19289990

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 143953, 287906, 1007671, 1583483, 2015342, 3166966, 11084381, 22168762]

約数ペア:

[(1, 22168762), (2, 11084381), (7, 3166966), (11, 2015342), (14, 1583483), (22, 1007671), (77, 287906), (154, 143953)]