17137448276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1493}}^1\times {\mathrm{2063}}^1$

素因数の和:3680

約数の個数: 48

約数和(自身を含む): 32636991744

約数和(自身を除く): 15499543468

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 1493, 2063, 2782, 2986, 4126, 5564, 5972, 8252, 19409, 26819, 38818, 53638, 77636, 107276, 159751, 220741, 319502, 441482, 639004, 882964, 2076763, 2869633, 3080059, 4153526, 5739266, 6160118, 8307052, 11478532, 12320236, 40040767, 80081534, 160163068, 329566313, 659132626, 1318265252, 4284362069, 8568724138, 17137448276]

約数ペア:

[(1, 17137448276), (2, 8568724138), (4, 4284362069), (13, 1318265252), (26, 659132626), (52, 329566313), (107, 160163068), (214, 80081534), (428, 40040767), (1391, 12320236), (1493, 11478532), (2063, 8307052), (2782, 6160118), (2986, 5739266), (4126, 4153526), (5564, 3080059), (5972, 2869633), (8252, 2076763), (19409, 882964), (26819, 639004), (38818, 441482), (53638, 319502), (77636, 220741), (107276, 159751)]