729156934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{14543}}^1$

素因数の和:14652

約数の個数: 32

約数和(自身を含む): 1244035584

約数和(自身を除く): 514878650

約数列:

[1, 2, 11, 22, 43, 53, 86, 106, 473, 583, 946, 1166, 2279, 4558, 14543, 25069, 29086, 50138, 159973, 319946, 625349, 770779, 1250698, 1541558, 6878839, 8478569, 13757678, 16957138, 33143497, 66286994, 364578467, 729156934]

約数ペア:

[(1, 729156934), (2, 364578467), (11, 66286994), (22, 33143497), (43, 16957138), (53, 13757678), (86, 8478569), (106, 6878839), (473, 1541558), (583, 1250698), (946, 770779), (1166, 625349), (2279, 319946), (4558, 159973), (14543, 50138), (25069, 29086)]