23215492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1217}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 42971040

約数和(自身を除く): 19755548

約数列:

[1, 2, 4, 19, 38, 76, 251, 502, 1004, 1217, 2434, 4769, 4868, 9538, 19076, 23123, 46246, 92492, 305467, 610934, 1221868, 5803873, 11607746, 23215492]

約数ペア:

[(1, 23215492), (2, 11607746), (4, 5803873), (19, 1221868), (38, 610934), (76, 305467), (251, 92492), (502, 46246), (1004, 23123), (1217, 19076), (2434, 9538), (4769, 4868)]