1728268434

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{160829}}^1$

素因数の和:161039

約数の個数: 32

約数和(自身を含む): 3859920000

約数和(自身を除く): 2131651566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 3582, 5373, 10746, 160829, 321658, 482487, 964974, 1447461, 2894922, 4342383, 8684766, 32004971, 64009942, 96014913, 192029826, 288044739, 576089478, 864134217, 1728268434]

約数ペア:

[(1, 1728268434), (2, 864134217), (3, 576089478), (6, 288044739), (9, 192029826), (18, 96014913), (27, 64009942), (54, 32004971), (199, 8684766), (398, 4342383), (597, 2894922), (1194, 1447461), (1791, 964974), (3582, 482487), (5373, 321658), (10746, 160829)]