1105490306

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{22307}}^1$

素因数の和:22729

約数の個数: 16

約数和(自身を含む): 1686484800

約数和(自身を除く): 580994494

約数列:

[1, 2, 71, 142, 349, 698, 22307, 24779, 44614, 49558, 1583797, 3167594, 7785143, 15570286, 552745153, 1105490306]

約数ペア:

[(1, 1105490306), (2, 552745153), (71, 15570286), (142, 7785143), (349, 3167594), (698, 1583797), (22307, 49558), (24779, 44614)]