16490748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 41035680

約数和(自身を除く): 24544932

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 229, 353, 458, 687, 706, 916, 1059, 1374, 1412, 2118, 2748, 3893, 4236, 6001, 7786, 11679, 12002, 15572, 18003, 23358, 24004, 36006, 46716, 72012, 80837, 161674, 242511, 323348, 485022, 970044, 1374229, 2748458, 4122687, 5496916, 8245374, 16490748]

約数ペア:

[(1, 16490748), (2, 8245374), (3, 5496916), (4, 4122687), (6, 2748458), (12, 1374229), (17, 970044), (34, 485022), (51, 323348), (68, 242511), (102, 161674), (204, 80837), (229, 72012), (353, 46716), (458, 36006), (687, 24004), (706, 23358), (916, 18003), (1059, 15572), (1374, 12002), (1412, 11679), (2118, 7786), (2748, 6001), (3893, 4236)]