7967305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1399}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 10281600

約数和(自身を除く): 2314295

約数列:

[1, 5, 17, 67, 85, 335, 1139, 1399, 5695, 6995, 23783, 93733, 118915, 468665, 1593461, 7967305]

約数ペア:

[(1, 7967305), (5, 1593461), (17, 468665), (67, 118915), (85, 93733), (335, 23783), (1139, 6995), (1399, 5695)]