10816780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41603}}^1$

素因数の和:41625

約数の個数: 24

約数和(自身を含む): 24463152

約数和(自身を除く): 13646372

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 41603, 83206, 166412, 208015, 416030, 540839, 832060, 1081678, 2163356, 2704195, 5408390, 10816780]

約数ペア:

[(1, 10816780), (2, 5408390), (4, 2704195), (5, 2163356), (10, 1081678), (13, 832060), (20, 540839), (26, 416030), (52, 208015), (65, 166412), (130, 83206), (260, 41603)]