16627546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 28647360

約数和(自身を除く): 12019814

約数列:

[1, 2, 13, 19, 26, 38, 97, 194, 247, 347, 494, 694, 1261, 1843, 2522, 3686, 4511, 6593, 9022, 13186, 23959, 33659, 47918, 67318, 85709, 171418, 437567, 639521, 875134, 1279042, 8313773, 16627546]

約数ペア:

[(1, 16627546), (2, 8313773), (13, 1279042), (19, 875134), (26, 639521), (38, 437567), (97, 171418), (194, 85709), (247, 67318), (347, 47918), (494, 33659), (694, 23959), (1261, 13186), (1843, 9022), (2522, 6593), (3686, 4511)]