1306825754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1\times {\mathrm{991}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 2147529216

約数和(自身を除く): 840703462

約数列:

[1, 2, 13, 26, 67, 134, 757, 871, 991, 1514, 1742, 1982, 9841, 12883, 19682, 25766, 50719, 66397, 101438, 132794, 659347, 750187, 863161, 1318694, 1500374, 1726322, 9752431, 19504862, 50262529, 100525058, 653412877, 1306825754]

約数ペア:

[(1, 1306825754), (2, 653412877), (13, 100525058), (26, 50262529), (67, 19504862), (134, 9752431), (757, 1726322), (871, 1500374), (991, 1318694), (1514, 863161), (1742, 750187), (1982, 659347), (9841, 132794), (12883, 101438), (19682, 66397), (25766, 50719)]