7915086

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 18111600

約数和(自身を除く): 10196514

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 59, 87, 118, 174, 177, 257, 261, 354, 514, 522, 531, 771, 1062, 1542, 1711, 2313, 3422, 4626, 5133, 7453, 10266, 14906, 15163, 15399, 22359, 30326, 30798, 44718, 45489, 67077, 90978, 134154, 136467, 272934, 439727, 879454, 1319181, 2638362, 3957543, 7915086]

約数ペア:

[(1, 7915086), (2, 3957543), (3, 2638362), (6, 1319181), (9, 879454), (18, 439727), (29, 272934), (58, 136467), (59, 134154), (87, 90978), (118, 67077), (174, 45489), (177, 44718), (257, 30798), (261, 30326), (354, 22359), (514, 15399), (522, 15163), (531, 14906), (771, 10266), (1062, 7453), (1542, 5133), (1711, 4626), (2313, 3422)]