163361436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1944779}}^1$

素因数の和:1944793

約数の個数: 24

約数和(自身を含む): 435630720

約数和(自身を除く): 272269284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1944779, 3889558, 5834337, 7779116, 11668674, 13613453, 23337348, 27226906, 40840359, 54453812, 81680718, 163361436]

約数ペア:

[(1, 163361436), (2, 81680718), (3, 54453812), (4, 40840359), (6, 27226906), (7, 23337348), (12, 13613453), (14, 11668674), (21, 7779116), (28, 5834337), (42, 3889558), (84, 1944779)]