4219326

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 9687600

約数和(自身を除く): 5468274

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 59, 87, 118, 137, 174, 177, 261, 274, 354, 411, 522, 531, 822, 1062, 1233, 1711, 2466, 3422, 3973, 5133, 7946, 8083, 10266, 11919, 15399, 16166, 23838, 24249, 30798, 35757, 48498, 71514, 72747, 145494, 234407, 468814, 703221, 1406442, 2109663, 4219326]

約数ペア:

[(1, 4219326), (2, 2109663), (3, 1406442), (6, 703221), (9, 468814), (18, 234407), (29, 145494), (58, 72747), (59, 71514), (87, 48498), (118, 35757), (137, 30798), (174, 24249), (177, 23838), (261, 16166), (274, 15399), (354, 11919), (411, 10266), (522, 8083), (531, 7946), (822, 5133), (1062, 3973), (1233, 3422), (1711, 2466)]