4285930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 8605440

約数和(自身を除く): 4319510

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 829, 1034, 1658, 2585, 4145, 5170, 8290, 9119, 18238, 38963, 45595, 77926, 91190, 194815, 389630, 428593, 857186, 2142965, 4285930]

約数ペア:

[(1, 4285930), (2, 2142965), (5, 857186), (10, 428593), (11, 389630), (22, 194815), (47, 91190), (55, 77926), (94, 45595), (110, 38963), (235, 18238), (470, 9119), (517, 8290), (829, 5170), (1034, 4145), (1658, 2585)]