16263972

素因数分解:

$2^2\times 3^2\times {\mathrm{367}}^1\times {\mathrm{1231}}^1$

素因数の和:1608

約数の個数: 36

約数和(自身を含む): 41257216

約数和(自身を除く): 24993244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 367, 734, 1101, 1231, 1468, 2202, 2462, 3303, 3693, 4404, 4924, 6606, 7386, 11079, 13212, 14772, 22158, 44316, 451777, 903554, 1355331, 1807108, 2710662, 4065993, 5421324, 8131986, 16263972]

約数ペア:

[(1, 16263972), (2, 8131986), (3, 5421324), (4, 4065993), (6, 2710662), (9, 1807108), (12, 1355331), (18, 903554), (36, 451777), (367, 44316), (734, 22158), (1101, 14772), (1231, 13212), (1468, 11079), (2202, 7386), (2462, 6606), (3303, 4924), (3693, 4404)]