15693786196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{26501}}^1$

素因数の和:26872

約数の個数: 48

約数和(自身を含む): 30756737088

約数和(自身を除く): 15062950892

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 313, 473, 626, 946, 1252, 1892, 3443, 6886, 13459, 13772, 26501, 26918, 53002, 53836, 106004, 148049, 291511, 296098, 583022, 592196, 1139543, 1166044, 2279086, 4558172, 8294813, 12534973, 16589626, 25069946, 33179252, 50139892, 91242943, 182485886, 356676959, 364971772, 713353918, 1426707836, 3923446549, 7846893098, 15693786196]

約数ペア:

[(1, 15693786196), (2, 7846893098), (4, 3923446549), (11, 1426707836), (22, 713353918), (43, 364971772), (44, 356676959), (86, 182485886), (172, 91242943), (313, 50139892), (473, 33179252), (626, 25069946), (946, 16589626), (1252, 12534973), (1892, 8294813), (3443, 4558172), (6886, 2279086), (13459, 1166044), (13772, 1139543), (26501, 592196), (26918, 583022), (53002, 296098), (53836, 291511), (106004, 148049)]