19442136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{115727}}^1$

素因数の和:115743

約数の個数: 32

約数和(自身を含む): 55549440

約数和(自身を除く): 36107304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 115727, 231454, 347181, 462908, 694362, 810089, 925816, 1388724, 1620178, 2430267, 2777448, 3240356, 4860534, 6480712, 9721068, 19442136]

約数ペア:

[(1, 19442136), (2, 9721068), (3, 6480712), (4, 4860534), (6, 3240356), (7, 2777448), (8, 2430267), (12, 1620178), (14, 1388724), (21, 925816), (24, 810089), (28, 694362), (42, 462908), (56, 347181), (84, 231454), (168, 115727)]