486966532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{47059}}^1$

素因数の和:47275

約数の個数: 24

約数和(自身を含む): 922376000

約数和(自身を除く): 435409468

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 5174, 10348, 47059, 94118, 188236, 611767, 1223534, 2447068, 9364741, 18729482, 37458964, 121741633, 243483266, 486966532]

約数ペア:

[(1, 486966532), (2, 243483266), (4, 121741633), (13, 37458964), (26, 18729482), (52, 9364741), (199, 2447068), (398, 1223534), (796, 611767), (2587, 188236), (5174, 94118), (10348, 47059)]