16906704

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20719}}^1$

素因数の和:20747

約数の個数: 40

約数和(自身を含む): 46247040

約数和(自身を除く): 29340336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 20719, 41438, 62157, 82876, 124314, 165752, 248628, 331504, 352223, 497256, 704446, 994512, 1056669, 1408892, 2113338, 2817784, 4226676, 5635568, 8453352, 16906704]

約数ペア:

[(1, 16906704), (2, 8453352), (3, 5635568), (4, 4226676), (6, 2817784), (8, 2113338), (12, 1408892), (16, 1056669), (17, 994512), (24, 704446), (34, 497256), (48, 352223), (51, 331504), (68, 248628), (102, 165752), (136, 124314), (204, 82876), (272, 62157), (408, 41438), (816, 20719)]