18196188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 45287424

約数和(自身を除く): 27091236

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 191, 204, 382, 467, 573, 764, 934, 1146, 1401, 1868, 2292, 2802, 3247, 5604, 6494, 7939, 9741, 12988, 15878, 19482, 23817, 31756, 38964, 47634, 89197, 95268, 178394, 267591, 356788, 535182, 1070364, 1516349, 3032698, 4549047, 6065396, 9098094, 18196188]

約数ペア:

[(1, 18196188), (2, 9098094), (3, 6065396), (4, 4549047), (6, 3032698), (12, 1516349), (17, 1070364), (34, 535182), (51, 356788), (68, 267591), (102, 178394), (191, 95268), (204, 89197), (382, 47634), (467, 38964), (573, 31756), (764, 23817), (934, 19482), (1146, 15878), (1401, 12988), (1868, 9741), (2292, 7939), (2802, 6494), (3247, 5604)]