16647168

素因数分解:

$2^{10}\times 3^1\times {\mathrm{5419}}^1$

素因数の和:5442

約数の個数: 44

約数和(自身を含む): 44378960

約数和(自身を除く): 27731792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 5419, 10838, 16257, 21676, 32514, 43352, 65028, 86704, 130056, 173408, 260112, 346816, 520224, 693632, 1040448, 1387264, 2080896, 2774528, 4161792, 5549056, 8323584, 16647168]

約数ペア:

[(1, 16647168), (2, 8323584), (3, 5549056), (4, 4161792), (6, 2774528), (8, 2080896), (12, 1387264), (16, 1040448), (24, 693632), (32, 520224), (48, 346816), (64, 260112), (96, 173408), (128, 130056), (192, 86704), (256, 65028), (384, 43352), (512, 32514), (768, 21676), (1024, 16257), (1536, 10838), (3072, 5419)]