1064665364

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{8123}}^1$

素因数の和:8316

約数の個数: 48

約数和(自身を含む): 2212847616

約数和(自身を除く): 1148182252

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 151, 217, 302, 434, 604, 868, 1057, 2114, 4228, 4681, 8123, 9362, 16246, 18724, 32492, 32767, 56861, 65534, 113722, 131068, 227444, 251813, 503626, 1007252, 1226573, 1762691, 2453146, 3525382, 4906292, 7050764, 8586011, 17172022, 34344044, 38023763, 76047526, 152095052, 266166341, 532332682, 1064665364]

約数ペア:

[(1, 1064665364), (2, 532332682), (4, 266166341), (7, 152095052), (14, 76047526), (28, 38023763), (31, 34344044), (62, 17172022), (124, 8586011), (151, 7050764), (217, 4906292), (302, 3525382), (434, 2453146), (604, 1762691), (868, 1226573), (1057, 1007252), (2114, 503626), (4228, 251813), (4681, 227444), (8123, 131068), (9362, 113722), (16246, 65534), (18724, 56861), (32492, 32767)]