16479430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4049}}^1$

素因数の和:4104

約数の個数: 32

約数和(自身を含む): 33242400

約数和(自身を除く): 16762970

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4049, 4070, 8098, 20245, 40490, 44539, 89078, 149813, 222695, 299626, 445390, 749065, 1498130, 1647943, 3295886, 8239715, 16479430]

約数ペア:

[(1, 16479430), (2, 8239715), (5, 3295886), (10, 1647943), (11, 1498130), (22, 749065), (37, 445390), (55, 299626), (74, 222695), (110, 149813), (185, 89078), (370, 44539), (407, 40490), (814, 20245), (2035, 8098), (4049, 4070)]