21845352

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31387}}^1$

素因数の和:31425

約数の個数: 32

約数和(自身を含む): 56498400

約数和(自身を除く): 34653048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 31387, 62774, 94161, 125548, 188322, 251096, 376644, 753288, 910223, 1820446, 2730669, 3640892, 5461338, 7281784, 10922676, 21845352]

約数ペア:

[(1, 21845352), (2, 10922676), (3, 7281784), (4, 5461338), (6, 3640892), (8, 2730669), (12, 1820446), (24, 910223), (29, 753288), (58, 376644), (87, 251096), (116, 188322), (174, 125548), (232, 94161), (348, 62774), (696, 31387)]