17627969606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1\times {\mathrm{17851}}^1$

素因数の和:19884

約数の個数: 32

約数和(自身を含む): 29991360000

約数和(自身を除く): 12363390394

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1999, 3998, 17851, 25987, 35702, 37981, 51974, 75962, 232063, 339169, 464126, 493753, 678338, 987506, 4409197, 8818394, 35684149, 71368298, 463893937, 677998831, 927787874, 1355997662, 8813984803, 17627969606]

約数ペア:

[(1, 17627969606), (2, 8813984803), (13, 1355997662), (19, 927787874), (26, 677998831), (38, 463893937), (247, 71368298), (494, 35684149), (1999, 8818394), (3998, 4409197), (17851, 987506), (25987, 678338), (35702, 493753), (37981, 464126), (51974, 339169), (75962, 232063)]