539812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 1163456

約数和(自身を除く): 623644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1483, 2966, 5932, 10381, 19279, 20762, 38558, 41524, 77116, 134953, 269906, 539812]

約数ペア:

[(1, 539812), (2, 269906), (4, 134953), (7, 77116), (13, 41524), (14, 38558), (26, 20762), (28, 19279), (52, 10381), (91, 5932), (182, 2966), (364, 1483)]