11517988

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3203}}^1$

素因数の和:3267

約数の個数: 24

約数和(自身を含む): 21530880

約数和(自身を除く): 10012892

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3203, 3596, 6406, 12812, 92887, 99293, 185774, 198586, 371548, 397172, 2879497, 5758994, 11517988]

約数ペア:

[(1, 11517988), (2, 5758994), (4, 2879497), (29, 397172), (31, 371548), (58, 198586), (62, 185774), (116, 99293), (124, 92887), (899, 12812), (1798, 6406), (3203, 3596)]