8038961189

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{2797}}^1$

素因数の和:3045

約数の個数: 32

約数和(自身を含む): 9592528896

約数和(自身を除く): 1553567707

約数列:

[1, 7, 53, 61, 127, 371, 427, 889, 2797, 3233, 6731, 7747, 19579, 22631, 47117, 54229, 148241, 170617, 355219, 410591, 1037687, 1194319, 2486533, 2874137, 9042701, 18826607, 21668359, 63298907, 131786249, 151678513, 1148423027, 8038961189]

約数ペア:

[(1, 8038961189), (7, 1148423027), (53, 151678513), (61, 131786249), (127, 63298907), (371, 21668359), (427, 18826607), (889, 9042701), (2797, 2874137), (3233, 2486533), (6731, 1194319), (7747, 1037687), (19579, 410591), (22631, 355219), (47117, 170617), (54229, 148241)]