1656674772

素因数分解:

$2^2\times 3^1\times {\mathrm{1091}}^1\times {\mathrm{126541}}^1$

素因数の和:127639

約数の個数: 24

約数和(自身を含む): 3869148192

約数和(自身を除く): 2212473420

約数列:

[1, 2, 3, 4, 6, 12, 1091, 2182, 3273, 4364, 6546, 13092, 126541, 253082, 379623, 506164, 759246, 1518492, 138056231, 276112462, 414168693, 552224924, 828337386, 1656674772]

約数ペア:

[(1, 1656674772), (2, 828337386), (3, 552224924), (4, 414168693), (6, 276112462), (12, 138056231), (1091, 1518492), (2182, 759246), (3273, 506164), (4364, 379623), (6546, 253082), (13092, 126541)]