29128286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 50029056

約数和(自身を除く): 20900770

約数列:

[1, 2, 11, 22, 41, 43, 82, 86, 451, 473, 751, 902, 946, 1502, 1763, 3526, 8261, 16522, 19393, 30791, 32293, 38786, 61582, 64586, 338701, 355223, 677402, 710446, 1324013, 2648026, 14564143, 29128286]

約数ペア:

[(1, 29128286), (2, 14564143), (11, 2648026), (22, 1324013), (41, 710446), (43, 677402), (82, 355223), (86, 338701), (451, 64586), (473, 61582), (751, 38786), (902, 32293), (946, 30791), (1502, 19393), (1763, 16522), (3526, 8261)]