20072868484

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{1543}}^1\times {\mathrm{48541}}^1$

素因数の和:50155

約数の個数: 24

約数和(自身を含む): 35675651648

約数和(自身を除く): 15602783164

約数列:

[1, 2, 4, 67, 134, 268, 1543, 3086, 6172, 48541, 97082, 103381, 194164, 206762, 413524, 3252247, 6504494, 13008988, 74898763, 149797526, 299595052, 5018217121, 10036434242, 20072868484]

約数ペア:

[(1, 20072868484), (2, 10036434242), (4, 5018217121), (67, 299595052), (134, 149797526), (268, 74898763), (1543, 13008988), (3086, 6504494), (6172, 3252247), (48541, 413524), (97082, 206762), (103381, 194164)]