20113092296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1669}}^1\times {\mathrm{136943}}^1$

素因数の和:138629

約数の個数: 32

約数和(自身を含む): 41165366400

約数和(自身を除く): 21052274104

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1669, 3338, 6676, 13352, 18359, 36718, 73436, 136943, 146872, 273886, 547772, 1095544, 1506373, 3012746, 6025492, 12050984, 228557867, 457115734, 914231468, 1828462936, 2514136537, 5028273074, 10056546148, 20113092296]

約数ペア:

[(1, 20113092296), (2, 10056546148), (4, 5028273074), (8, 2514136537), (11, 1828462936), (22, 914231468), (44, 457115734), (88, 228557867), (1669, 12050984), (3338, 6025492), (6676, 3012746), (13352, 1506373), (18359, 1095544), (36718, 547772), (73436, 273886), (136943, 146872)]