4065842

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 24

約数和(自身を含む): 6851628

約数和(自身を除く): 2785786

約数列:

[1, 2, 11, 22, 53, 106, 121, 242, 317, 583, 634, 1166, 3487, 6413, 6974, 12826, 16801, 33602, 38357, 76714, 184811, 369622, 2032921, 4065842]

約数ペア:

[(1, 4065842), (2, 2032921), (11, 369622), (22, 184811), (53, 76714), (106, 38357), (121, 33602), (242, 16801), (317, 12826), (583, 6974), (634, 6413), (1166, 3487)]