8996780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34603}}^1$

素因数の和:34625

約数の個数: 24

約数和(自身を含む): 20347152

約数和(自身を除く): 11350372

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 34603, 69206, 138412, 173015, 346030, 449839, 692060, 899678, 1799356, 2249195, 4498390, 8996780]

約数ペア:

[(1, 8996780), (2, 4498390), (4, 2249195), (5, 1799356), (10, 899678), (13, 692060), (20, 449839), (26, 346030), (52, 173015), (65, 138412), (130, 69206), (260, 34603)]