16119208

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5431}}^1$

素因数の和:5497

約数の個数: 32

約数和(自身を含む): 35199360

約数和(自身を除く): 19080152

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 5431, 10862, 21724, 38017, 43448, 76034, 152068, 287843, 304136, 575686, 1151372, 2014901, 2302744, 4029802, 8059604, 16119208]

約数ペア:

[(1, 16119208), (2, 8059604), (4, 4029802), (7, 2302744), (8, 2014901), (14, 1151372), (28, 575686), (53, 304136), (56, 287843), (106, 152068), (212, 76034), (371, 43448), (424, 38017), (742, 21724), (1484, 10862), (2968, 5431)]