16424485

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 25258752

約数和(自身を除く): 8834267

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 385, 407, 1153, 1295, 2035, 2849, 5765, 8071, 12683, 14245, 40355, 42661, 63415, 88781, 213305, 298627, 443905, 469271, 1493135, 2346355, 3284897, 16424485]

約数ペア:

[(1, 16424485), (5, 3284897), (7, 2346355), (11, 1493135), (35, 469271), (37, 443905), (55, 298627), (77, 213305), (185, 88781), (259, 63415), (385, 42661), (407, 40355), (1153, 14245), (1295, 12683), (2035, 8071), (2849, 5765)]