7297212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 18980640

約数和(自身を除く): 11683428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 1613, 2262, 3226, 4524, 4839, 6452, 9678, 19356, 20969, 41938, 46777, 62907, 83876, 93554, 125814, 140331, 187108, 251628, 280662, 561324, 608101, 1216202, 1824303, 2432404, 3648606, 7297212]

約数ペア:

[(1, 7297212), (2, 3648606), (3, 2432404), (4, 1824303), (6, 1216202), (12, 608101), (13, 561324), (26, 280662), (29, 251628), (39, 187108), (52, 140331), (58, 125814), (78, 93554), (87, 83876), (116, 62907), (156, 46777), (174, 41938), (348, 20969), (377, 19356), (754, 9678), (1131, 6452), (1508, 4839), (1613, 4524), (2262, 3226)]