15968022

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{7759}}^1$

素因数の和:7785

約数の個数: 32

約数和(自身を含む): 37248000

約数和(自身を除く): 21279978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 7759, 15518, 23277, 46554, 54313, 108626, 162939, 325878, 380191, 760382, 1140573, 2281146, 2661337, 5322674, 7984011, 15968022]

約数ペア:

[(1, 15968022), (2, 7984011), (3, 5322674), (6, 2661337), (7, 2281146), (14, 1140573), (21, 760382), (42, 380191), (49, 325878), (98, 162939), (147, 108626), (294, 54313), (343, 46554), (686, 23277), (1029, 15518), (2058, 7759)]