20176402812

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{6961}}^1\times {\mathrm{8329}}^1$

素因数の和:15326

約数の個数: 48

約数和(自身を含む): 48714506400

約数和(自身を除く): 28538103588

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 6961, 8329, 13922, 16658, 20883, 24987, 27844, 33316, 41766, 49974, 83532, 99948, 201869, 241541, 403738, 483082, 605607, 724623, 807476, 966164, 1211214, 1449246, 2422428, 2898492, 57978169, 115956338, 173934507, 231912676, 347869014, 695738028, 1681366901, 3362733802, 5044100703, 6725467604, 10088201406, 20176402812]

約数ペア:

[(1, 20176402812), (2, 10088201406), (3, 6725467604), (4, 5044100703), (6, 3362733802), (12, 1681366901), (29, 695738028), (58, 347869014), (87, 231912676), (116, 173934507), (174, 115956338), (348, 57978169), (6961, 2898492), (8329, 2422428), (13922, 1449246), (16658, 1211214), (20883, 966164), (24987, 807476), (27844, 724623), (33316, 605607), (41766, 483082), (49974, 403738), (83532, 241541), (99948, 201869)]