16195488

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2311}}^1$

素因数の和:2397

約数の個数: 48

約数和(自身を含む): 43114176

約数和(自身を除く): 26918688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2311, 2336, 3504, 4622, 6933, 7008, 9244, 13866, 18488, 27732, 36976, 55464, 73952, 110928, 168703, 221856, 337406, 506109, 674812, 1012218, 1349624, 2024436, 2699248, 4048872, 5398496, 8097744, 16195488]

約数ペア:

[(1, 16195488), (2, 8097744), (3, 5398496), (4, 4048872), (6, 2699248), (8, 2024436), (12, 1349624), (16, 1012218), (24, 674812), (32, 506109), (48, 337406), (73, 221856), (96, 168703), (146, 110928), (219, 73952), (292, 55464), (438, 36976), (584, 27732), (876, 18488), (1168, 13866), (1752, 9244), (2311, 7008), (2336, 6933), (3504, 4622)]