15697763276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{877}}^1\times {\mathrm{3217}}^1$

素因数の和:4218

約数の個数: 48

約数和(自身を含む): 29904075936

約数和(自身を除く): 14206312660

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 877, 1391, 1754, 2782, 3217, 3508, 5564, 6434, 11401, 12868, 22802, 41821, 45604, 83642, 93839, 167284, 187678, 344219, 375356, 688438, 1219907, 1376876, 2439814, 2821309, 4474847, 4879628, 5642618, 8949694, 11285236, 17899388, 36677017, 73354034, 146708068, 301880063, 603760126, 1207520252, 3924440819, 7848881638, 15697763276]

約数ペア:

[(1, 15697763276), (2, 7848881638), (4, 3924440819), (13, 1207520252), (26, 603760126), (52, 301880063), (107, 146708068), (214, 73354034), (428, 36677017), (877, 17899388), (1391, 11285236), (1754, 8949694), (2782, 5642618), (3217, 4879628), (3508, 4474847), (5564, 2821309), (6434, 2439814), (11401, 1376876), (12868, 1219907), (22802, 688438), (41821, 375356), (45604, 344219), (83642, 187678), (93839, 167284)]