19461738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5507}}^1$

素因数の和:5562

約数の個数: 32

約数和(自身を含む): 42301440

約数和(自身を除く): 22839702

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 5507, 11014, 16521, 33042, 104633, 170717, 209266, 313899, 341434, 512151, 627798, 1024302, 3243623, 6487246, 9730869, 19461738]

約数ペア:

[(1, 19461738), (2, 9730869), (3, 6487246), (6, 3243623), (19, 1024302), (31, 627798), (38, 512151), (57, 341434), (62, 313899), (93, 209266), (114, 170717), (186, 104633), (589, 33042), (1178, 16521), (1767, 11014), (3534, 5507)]