42004492

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1483}}^1$

素因数の和:1657

約数の個数: 24

約数和(自身を含む): 75333776

約数和(自身を除く): 33329284

約数列:

[1, 2, 4, 73, 97, 146, 194, 292, 388, 1483, 2966, 5932, 7081, 14162, 28324, 108259, 143851, 216518, 287702, 433036, 575404, 10501123, 21002246, 42004492]

約数ペア:

[(1, 42004492), (2, 21002246), (4, 10501123), (73, 575404), (97, 433036), (146, 287702), (194, 216518), (292, 143851), (388, 108259), (1483, 28324), (2966, 14162), (5932, 7081)]