18334534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 30209760

約数和(自身を除く): 11875226

約数列:

[1, 2, 17, 34, 73, 83, 89, 146, 166, 178, 1241, 1411, 1513, 2482, 2822, 3026, 6059, 6497, 7387, 12118, 12994, 14774, 103003, 110449, 125579, 206006, 220898, 251158, 539251, 1078502, 9167267, 18334534]

約数ペア:

[(1, 18334534), (2, 9167267), (17, 1078502), (34, 539251), (73, 251158), (83, 220898), (89, 206006), (146, 125579), (166, 110449), (178, 103003), (1241, 14774), (1411, 12994), (1513, 12118), (2482, 7387), (2822, 6497), (3026, 6059)]