380078762

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{382373}}^1$

素因数の和:382453

約数の個数: 16

約数和(自身を含む): 660742272

約数和(自身を除く): 280663510

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 382373, 764746, 2676611, 5353222, 27148483, 54296966, 190039381, 380078762]

約数ペア:

[(1, 380078762), (2, 190039381), (7, 54296966), (14, 27148483), (71, 5353222), (142, 2676611), (497, 764746), (994, 382373)]