22147404

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{8747}}^1$

素因数の和:8965

約数の個数: 24

約数和(自身を含む): 51928128

約数和(自身を除く): 29780724

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 8747, 17494, 26241, 34988, 52482, 104964, 1845617, 3691234, 5536851, 7382468, 11073702, 22147404]

約数ペア:

[(1, 22147404), (2, 11073702), (3, 7382468), (4, 5536851), (6, 3691234), (12, 1845617), (211, 104964), (422, 52482), (633, 34988), (844, 26241), (1266, 17494), (2532, 8747)]