28737112012

素因数分解:

$2^2\times 7^1\times {\mathrm{11383}}^1\times {\mathrm{90163}}^1$

素因数の和:101557

約数の個数: 24

約数和(自身を含む): 57479910656

約数和(自身を除く): 28742798644

約数列:

[1, 2, 4, 7, 14, 28, 11383, 22766, 45532, 79681, 90163, 159362, 180326, 318724, 360652, 631141, 1262282, 2524564, 1026325429, 2052650858, 4105301716, 7184278003, 14368556006, 28737112012]

約数ペア:

[(1, 28737112012), (2, 14368556006), (4, 7184278003), (7, 4105301716), (14, 2052650858), (28, 1026325429), (11383, 2524564), (22766, 1262282), (45532, 631141), (79681, 360652), (90163, 318724), (159362, 180326)]