16976384

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:556

約数の個数: 40

約数和(自身を含む): 34471008

約数和(自身を除く): 17494624

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 467, 512, 568, 934, 1136, 1868, 2272, 3736, 4544, 7472, 9088, 14944, 18176, 29888, 33157, 36352, 59776, 66314, 119552, 132628, 239104, 265256, 530512, 1061024, 2122048, 4244096, 8488192, 16976384]

約数ペア:

[(1, 16976384), (2, 8488192), (4, 4244096), (8, 2122048), (16, 1061024), (32, 530512), (64, 265256), (71, 239104), (128, 132628), (142, 119552), (256, 66314), (284, 59776), (467, 36352), (512, 33157), (568, 29888), (934, 18176), (1136, 14944), (1868, 9088), (2272, 7472), (3736, 4544)]