21929406

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{11677}}^1$

素因数の和:11995

約数の個数: 16

約数和(自身を含む): 44002704

約数和(自身を除く): 22073298

約数列:

[1, 2, 3, 6, 313, 626, 939, 1878, 11677, 23354, 35031, 70062, 3654901, 7309802, 10964703, 21929406]

約数ペア:

[(1, 21929406), (2, 10964703), (3, 7309802), (6, 3654901), (313, 70062), (626, 35031), (939, 23354), (1878, 11677)]