2228248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{25321}}^1$

素因数の和:25338

約数の個数: 16

約数和(自身を含む): 4557960

約数和(自身を除く): 2329712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 25321, 50642, 101284, 202568, 278531, 557062, 1114124, 2228248]

約数ペア:

[(1, 2228248), (2, 1114124), (4, 557062), (8, 278531), (11, 202568), (22, 101284), (44, 50642), (88, 25321)]