16985328

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{5801}}^1$

素因数の和:5873

約数の個数: 40

約数和(自身を含む): 44605776

約数和(自身を除く): 27620448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 5801, 11602, 17403, 23204, 34806, 46408, 69612, 92816, 139224, 278448, 353861, 707722, 1061583, 1415444, 2123166, 2830888, 4246332, 5661776, 8492664, 16985328]

約数ペア:

[(1, 16985328), (2, 8492664), (3, 5661776), (4, 4246332), (6, 2830888), (8, 2123166), (12, 1415444), (16, 1061583), (24, 707722), (48, 353861), (61, 278448), (122, 139224), (183, 92816), (244, 69612), (366, 46408), (488, 34806), (732, 23204), (976, 17403), (1464, 11602), (2928, 5801)]