16297116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 41720448

約数和(自身を除く): 25423332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 331, 373, 662, 746, 993, 1119, 1324, 1492, 1986, 2238, 3641, 3972, 4103, 4476, 7282, 8206, 10923, 12309, 14564, 16412, 21846, 24618, 43692, 49236, 123463, 246926, 370389, 493852, 740778, 1358093, 1481556, 2716186, 4074279, 5432372, 8148558, 16297116]

約数ペア:

[(1, 16297116), (2, 8148558), (3, 5432372), (4, 4074279), (6, 2716186), (11, 1481556), (12, 1358093), (22, 740778), (33, 493852), (44, 370389), (66, 246926), (132, 123463), (331, 49236), (373, 43692), (662, 24618), (746, 21846), (993, 16412), (1119, 14564), (1324, 12309), (1492, 10923), (1986, 8206), (2238, 7282), (3641, 4476), (3972, 4103)]