16031904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23857}}^1$

素因数の和:23877

約数の個数: 48

約数和(自身を含む): 48097728

約数和(自身を除く): 32065824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 23857, 47714, 71571, 95428, 143142, 166999, 190856, 286284, 333998, 381712, 500997, 572568, 667996, 763424, 1001994, 1145136, 1335992, 2003988, 2290272, 2671984, 4007976, 5343968, 8015952, 16031904]

約数ペア:

[(1, 16031904), (2, 8015952), (3, 5343968), (4, 4007976), (6, 2671984), (7, 2290272), (8, 2003988), (12, 1335992), (14, 1145136), (16, 1001994), (21, 763424), (24, 667996), (28, 572568), (32, 500997), (42, 381712), (48, 333998), (56, 286284), (84, 190856), (96, 166999), (112, 143142), (168, 95428), (224, 71571), (336, 47714), (672, 23857)]