15959904

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2003}}^1$

素因数の和:2099

約数の個数: 48

約数和(自身を含む): 42420672

約数和(自身を除く): 26460768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2003, 2656, 3984, 4006, 6009, 7968, 8012, 12018, 16024, 24036, 32048, 48072, 64096, 96144, 166249, 192288, 332498, 498747, 664996, 997494, 1329992, 1994988, 2659984, 3989976, 5319968, 7979952, 15959904]

約数ペア:

[(1, 15959904), (2, 7979952), (3, 5319968), (4, 3989976), (6, 2659984), (8, 1994988), (12, 1329992), (16, 997494), (24, 664996), (32, 498747), (48, 332498), (83, 192288), (96, 166249), (166, 96144), (249, 64096), (332, 48072), (498, 32048), (664, 24036), (996, 16024), (1328, 12018), (1992, 8012), (2003, 7968), (2656, 6009), (3984, 4006)]