28454624

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 61553520

約数和(自身を除く): 33098896

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 229, 352, 353, 458, 706, 916, 1412, 1832, 2519, 2824, 3664, 3883, 5038, 5648, 7328, 7766, 10076, 11296, 15532, 20152, 31064, 40304, 62128, 80608, 80837, 124256, 161674, 323348, 646696, 889207, 1293392, 1778414, 2586784, 3556828, 7113656, 14227312, 28454624]

約数ペア:

[(1, 28454624), (2, 14227312), (4, 7113656), (8, 3556828), (11, 2586784), (16, 1778414), (22, 1293392), (32, 889207), (44, 646696), (88, 323348), (176, 161674), (229, 124256), (352, 80837), (353, 80608), (458, 62128), (706, 40304), (916, 31064), (1412, 20152), (1832, 15532), (2519, 11296), (2824, 10076), (3664, 7766), (3883, 7328), (5038, 5648)]