7168964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2747

約数の個数: 24

約数和(自身を含む): 13915776

約数和(自身を除く): 6746812

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2671, 2684, 5342, 10684, 29381, 58762, 117524, 162931, 325862, 651724, 1792241, 3584482, 7168964]

約数ペア:

[(1, 7168964), (2, 3584482), (4, 1792241), (11, 651724), (22, 325862), (44, 162931), (61, 117524), (122, 58762), (244, 29381), (671, 10684), (1342, 5342), (2671, 2684)]