28882964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34549}}^1$

素因数の和:34583

約数の個数: 24

約数和(自身を含む): 58044000

約数和(自身を除く): 29161036

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 34549, 69098, 138196, 380039, 656431, 760078, 1312862, 1520156, 2625724, 7220741, 14441482, 28882964]

約数ペア:

[(1, 28882964), (2, 14441482), (4, 7220741), (11, 2625724), (19, 1520156), (22, 1312862), (38, 760078), (44, 656431), (76, 380039), (209, 138196), (418, 69098), (836, 34549)]