8629676

素因数分解:

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

素因数の和:254

約数の個数: 48

約数和(自身を含む): 17781120

約数和(自身を除く): 9151444

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 83, 139, 166, 187, 278, 332, 374, 556, 748, 913, 1411, 1529, 1826, 2363, 2822, 3058, 3652, 4726, 5644, 6116, 9452, 11537, 15521, 23074, 25993, 31042, 46148, 51986, 62084, 103972, 126907, 196129, 253814, 392258, 507628, 784516, 2157419, 4314838, 8629676]

約数ペア:

[(1, 8629676), (2, 4314838), (4, 2157419), (11, 784516), (17, 507628), (22, 392258), (34, 253814), (44, 196129), (68, 126907), (83, 103972), (139, 62084), (166, 51986), (187, 46148), (278, 31042), (332, 25993), (374, 23074), (556, 15521), (748, 11537), (913, 9452), (1411, 6116), (1529, 5644), (1826, 4726), (2363, 3652), (2822, 3058)]