4601168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2043

約数の個数: 40

約数和(自身を含む): 10478496

約数和(自身を除く): 5877328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2011, 2288, 4022, 8044, 16088, 22121, 26143, 32176, 44242, 52286, 88484, 104572, 176968, 209144, 287573, 353936, 418288, 575146, 1150292, 2300584, 4601168]

約数ペア:

[(1, 4601168), (2, 2300584), (4, 1150292), (8, 575146), (11, 418288), (13, 353936), (16, 287573), (22, 209144), (26, 176968), (44, 104572), (52, 88484), (88, 52286), (104, 44242), (143, 32176), (176, 26143), (208, 22121), (286, 16088), (572, 8044), (1144, 4022), (2011, 2288)]