16972914

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{57731}}^1$

素因数の和:57750

約数の個数: 24

約数和(自身を含む): 39488688

約数和(自身を除く): 22515774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 57731, 115462, 173193, 346386, 404117, 808234, 1212351, 2424702, 2828819, 5657638, 8486457, 16972914]

約数ペア:

[(1, 16972914), (2, 8486457), (3, 5657638), (6, 2828819), (7, 2424702), (14, 1212351), (21, 808234), (42, 404117), (49, 346386), (98, 173193), (147, 115462), (294, 57731)]