18442004994

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{16262791}}^1$

素因数の和:16262812

約数の個数: 40

約数和(自身を含む): 47227147968

約数和(自身を除く): 28785142974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 16262791, 32525582, 48788373, 97576746, 113839537, 146365119, 227679074, 292730238, 341518611, 439095357, 683037222, 878190714, 1024555833, 1317286071, 2049111666, 2634572142, 3073667499, 6147334998, 9221002497, 18442004994]

約数ペア:

[(1, 18442004994), (2, 9221002497), (3, 6147334998), (6, 3073667499), (7, 2634572142), (9, 2049111666), (14, 1317286071), (18, 1024555833), (21, 878190714), (27, 683037222), (42, 439095357), (54, 341518611), (63, 292730238), (81, 227679074), (126, 146365119), (162, 113839537), (189, 97576746), (378, 48788373), (567, 32525582), (1134, 16262791)]