19053384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4931}}^1$

素因数の和:4970

約数の個数: 64

約数和(自身を含む): 56816640

約数和(自身を除く): 37763256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 4931, 9862, 14793, 19724, 29586, 34517, 39448, 59172, 69034, 103551, 113413, 118344, 138068, 207102, 226826, 276136, 340239, 414204, 453652, 680478, 793891, 828408, 907304, 1360956, 1587782, 2381673, 2721912, 3175564, 4763346, 6351128, 9526692, 19053384]

約数ペア:

[(1, 19053384), (2, 9526692), (3, 6351128), (4, 4763346), (6, 3175564), (7, 2721912), (8, 2381673), (12, 1587782), (14, 1360956), (21, 907304), (23, 828408), (24, 793891), (28, 680478), (42, 453652), (46, 414204), (56, 340239), (69, 276136), (84, 226826), (92, 207102), (138, 138068), (161, 118344), (168, 113413), (184, 103551), (276, 69034), (322, 59172), (483, 39448), (552, 34517), (644, 29586), (966, 19724), (1288, 14793), (1932, 9862), (3864, 4931)]