16981792

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{4051}}^1$

素因数の和:4192

約数の個数: 24

約数和(自身を含む): 33696432

約数和(自身を除く): 16714640

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4051, 4192, 8102, 16204, 32408, 64816, 129632, 530681, 1061362, 2122724, 4245448, 8490896, 16981792]

約数ペア:

[(1, 16981792), (2, 8490896), (4, 4245448), (8, 2122724), (16, 1061362), (32, 530681), (131, 129632), (262, 64816), (524, 32408), (1048, 16204), (2096, 8102), (4051, 4192)]