4272436

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2879}}^1$

素因数の和:2943

約数の個数: 24

約数和(自身を含む): 8709120

約数和(自身を除く): 4436684

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 2879, 5758, 11516, 20153, 40306, 80612, 152587, 305174, 610348, 1068109, 2136218, 4272436]

約数ペア:

[(1, 4272436), (2, 2136218), (4, 1068109), (7, 610348), (14, 305174), (28, 152587), (53, 80612), (106, 40306), (212, 20153), (371, 11516), (742, 5758), (1484, 2879)]