16417376

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 34673184

約数和(自身を除く): 18255808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 103, 136, 206, 272, 293, 412, 544, 586, 824, 1172, 1648, 1751, 2344, 3296, 3502, 4688, 4981, 7004, 9376, 9962, 14008, 19924, 28016, 30179, 39848, 56032, 60358, 79696, 120716, 159392, 241432, 482864, 513043, 965728, 1026086, 2052172, 4104344, 8208688, 16417376]

約数ペア:

[(1, 16417376), (2, 8208688), (4, 4104344), (8, 2052172), (16, 1026086), (17, 965728), (32, 513043), (34, 482864), (68, 241432), (103, 159392), (136, 120716), (206, 79696), (272, 60358), (293, 56032), (412, 39848), (544, 30179), (586, 28016), (824, 19924), (1172, 14008), (1648, 9962), (1751, 9376), (2344, 7004), (3296, 4981), (3502, 4688)]