3928156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 7405776

約数和(自身を除く): 3477620

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 947, 1037, 1894, 2074, 3788, 4148, 16099, 32198, 57767, 64396, 115534, 231068, 982039, 1964078, 3928156]

約数ペア:

[(1, 3928156), (2, 1964078), (4, 982039), (17, 231068), (34, 115534), (61, 64396), (68, 57767), (122, 32198), (244, 16099), (947, 4148), (1037, 3788), (1894, 2074)]