19350864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10337}}^1$

素因数の和:10364

約数の個数: 60

約数和(自身を含む): 58326996

約数和(自身を除く): 38976132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 10337, 20674, 31011, 41348, 62022, 82696, 93033, 124044, 134381, 165392, 186066, 248088, 268762, 372132, 403143, 496176, 537524, 744264, 806286, 1075048, 1209429, 1488528, 1612572, 2150096, 2418858, 3225144, 4837716, 6450288, 9675432, 19350864]

約数ペア:

[(1, 19350864), (2, 9675432), (3, 6450288), (4, 4837716), (6, 3225144), (8, 2418858), (9, 2150096), (12, 1612572), (13, 1488528), (16, 1209429), (18, 1075048), (24, 806286), (26, 744264), (36, 537524), (39, 496176), (48, 403143), (52, 372132), (72, 268762), (78, 248088), (104, 186066), (117, 165392), (144, 134381), (156, 124044), (208, 93033), (234, 82696), (312, 62022), (468, 41348), (624, 31011), (936, 20674), (1872, 10337)]