7133943824

素因数分解:

$2^4\times 7^1\times {\mathrm{3571}}^1\times {\mathrm{17837}}^1$

素因数の和:21423

約数の個数: 40

約数和(自身を含む): 15801899328

約数和(自身を除く): 8667955504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3571, 7142, 14284, 17837, 24997, 28568, 35674, 49994, 57136, 71348, 99988, 124859, 142696, 199976, 249718, 285392, 399952, 499436, 998872, 1997744, 63695927, 127391854, 254783708, 445871489, 509567416, 891742978, 1019134832, 1783485956, 3566971912, 7133943824]

約数ペア:

[(1, 7133943824), (2, 3566971912), (4, 1783485956), (7, 1019134832), (8, 891742978), (14, 509567416), (16, 445871489), (28, 254783708), (56, 127391854), (112, 63695927), (3571, 1997744), (7142, 998872), (14284, 499436), (17837, 399952), (24997, 285392), (28568, 249718), (35674, 199976), (49994, 142696), (57136, 124859), (71348, 99988)]