17259352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 38102400

約数和(自身を除く): 20843048

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 83, 88, 136, 139, 166, 187, 278, 332, 374, 556, 664, 748, 913, 1112, 1411, 1496, 1529, 1826, 2363, 2822, 3058, 3652, 4726, 5644, 6116, 7304, 9452, 11288, 11537, 12232, 15521, 18904, 23074, 25993, 31042, 46148, 51986, 62084, 92296, 103972, 124168, 126907, 196129, 207944, 253814, 392258, 507628, 784516, 1015256, 1569032, 2157419, 4314838, 8629676, 17259352]

約数ペア:

[(1, 17259352), (2, 8629676), (4, 4314838), (8, 2157419), (11, 1569032), (17, 1015256), (22, 784516), (34, 507628), (44, 392258), (68, 253814), (83, 207944), (88, 196129), (136, 126907), (139, 124168), (166, 103972), (187, 92296), (278, 62084), (332, 51986), (374, 46148), (556, 31042), (664, 25993), (748, 23074), (913, 18904), (1112, 15521), (1411, 12232), (1496, 11537), (1529, 11288), (1826, 9452), (2363, 7304), (2822, 6116), (3058, 5644), (3652, 4726)]