109551442

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54721}}^1$

素因数の和:54754

約数の個数: 32

約数和(自身を含む): 220639104

約数和(自身を除く): 111087662

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 54721, 109442, 383047, 601931, 711373, 766094, 1203862, 1422746, 4213517, 4979611, 7825103, 8427034, 9959222, 15650206, 54775721, 109551442]

約数ペア:

[(1, 109551442), (2, 54775721), (7, 15650206), (11, 9959222), (13, 8427034), (14, 7825103), (22, 4979611), (26, 4213517), (77, 1422746), (91, 1203862), (143, 766094), (154, 711373), (182, 601931), (286, 383047), (1001, 109442), (2002, 54721)]