1675388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 3598560

約数和(自身を除く): 1923172

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 101, 116, 143, 202, 286, 319, 377, 404, 572, 638, 754, 1111, 1276, 1313, 1508, 2222, 2626, 2929, 4147, 4444, 5252, 5858, 8294, 11716, 14443, 16588, 28886, 32219, 38077, 57772, 64438, 76154, 128876, 152308, 418847, 837694, 1675388]

約数ペア:

[(1, 1675388), (2, 837694), (4, 418847), (11, 152308), (13, 128876), (22, 76154), (26, 64438), (29, 57772), (44, 38077), (52, 32219), (58, 28886), (101, 16588), (116, 14443), (143, 11716), (202, 8294), (286, 5858), (319, 5252), (377, 4444), (404, 4147), (572, 2929), (638, 2626), (754, 2222), (1111, 1508), (1276, 1313)]