1135706

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:75

約数の個数: 36

約数和(自身を含む): 2128266

約数和(自身を除く): 992560

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 121, 143, 209, 242, 247, 286, 361, 418, 494, 722, 1573, 2299, 2717, 3146, 3971, 4598, 4693, 5434, 7942, 9386, 29887, 43681, 51623, 59774, 87362, 103246, 567853, 1135706]

約数ペア:

[(1, 1135706), (2, 567853), (11, 103246), (13, 87362), (19, 59774), (22, 51623), (26, 43681), (38, 29887), (121, 9386), (143, 7942), (209, 5434), (242, 4693), (247, 4598), (286, 3971), (361, 3146), (418, 2717), (494, 2299), (722, 1573)]