9422180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20483}}^1$

素因数の和:20515

約数の個数: 24

約数和(自身を含む): 20647872

約数和(自身を除く): 11225692

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 20483, 40966, 81932, 102415, 204830, 409660, 471109, 942218, 1884436, 2355545, 4711090, 9422180]

約数ペア:

[(1, 9422180), (2, 4711090), (4, 2355545), (5, 1884436), (10, 942218), (20, 471109), (23, 409660), (46, 204830), (92, 102415), (115, 81932), (230, 40966), (460, 20483)]