26977029104

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{2351}}^1\times {\mathrm{5647}}^1$

素因数の和:8133

約数の個数: 40

約数和(自身を含む): 52711292928

約数和(自身を除く): 25734263824

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 2351, 4702, 5647, 9404, 11294, 18808, 22588, 37616, 45176, 90352, 298577, 597154, 717169, 1194308, 1434338, 2388616, 2868676, 4777232, 5737352, 11474704, 13276097, 26552194, 53104388, 106208776, 212417552, 1686064319, 3372128638, 6744257276, 13488514552, 26977029104]

約数ペア:

[(1, 26977029104), (2, 13488514552), (4, 6744257276), (8, 3372128638), (16, 1686064319), (127, 212417552), (254, 106208776), (508, 53104388), (1016, 26552194), (2032, 13276097), (2351, 11474704), (4702, 5737352), (5647, 4777232), (9404, 2868676), (11294, 2388616), (18808, 1434338), (22588, 1194308), (37616, 717169), (45176, 597154), (90352, 298577)]