480331334

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{210487}}^1$

素因数の和:210659

約数の個数: 16

約数和(自身を含む): 828480768

約数和(自身を除く): 348149434

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 210487, 420974, 1473409, 2946818, 34309381, 68618762, 240165667, 480331334]

約数ペア:

[(1, 480331334), (2, 240165667), (7, 68618762), (14, 34309381), (163, 2946818), (326, 1473409), (1141, 420974), (2282, 210487)]