28945532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{93979}}^1$

素因数の和:94001

約数の個数: 24

約数和(自身を含む): 63154560

約数和(自身を除く): 34209028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 93979, 187958, 375916, 657853, 1033769, 1315706, 2067538, 2631412, 4135076, 7236383, 14472766, 28945532]

約数ペア:

[(1, 28945532), (2, 14472766), (4, 7236383), (7, 4135076), (11, 2631412), (14, 2067538), (22, 1315706), (28, 1033769), (44, 657853), (77, 375916), (154, 187958), (308, 93979)]