6396964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 13789440

約数和(自身を除く): 7392476

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 89, 119, 151, 178, 238, 302, 356, 476, 604, 623, 1057, 1246, 1513, 2114, 2492, 2567, 3026, 4228, 5134, 6052, 10268, 10591, 13439, 17969, 21182, 26878, 35938, 42364, 53756, 71876, 94073, 188146, 228463, 376292, 456926, 913852, 1599241, 3198482, 6396964]

約数ペア:

[(1, 6396964), (2, 3198482), (4, 1599241), (7, 913852), (14, 456926), (17, 376292), (28, 228463), (34, 188146), (68, 94073), (89, 71876), (119, 53756), (151, 42364), (178, 35938), (238, 26878), (302, 21182), (356, 17969), (476, 13439), (604, 10591), (623, 10268), (1057, 6052), (1246, 5134), (1513, 4228), (2114, 3026), (2492, 2567)]