16407968

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{17681}}^1$

素因数の和:17720

約数の個数: 24

約数和(自身を含む): 33418980

約数和(自身を除く): 17011012

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 17681, 35362, 70724, 141448, 282896, 512749, 565792, 1025498, 2050996, 4101992, 8203984, 16407968]

約数ペア:

[(1, 16407968), (2, 8203984), (4, 4101992), (8, 2050996), (16, 1025498), (29, 565792), (32, 512749), (58, 282896), (116, 141448), (232, 70724), (464, 35362), (928, 17681)]