1561567224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{9295043}}^1$

素因数の和:9295059

約数の個数: 32

約数和(自身を含む): 4461621120

約数和(自身を除く): 2900053896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 9295043, 18590086, 27885129, 37180172, 55770258, 65065301, 74360344, 111540516, 130130602, 195195903, 223081032, 260261204, 390391806, 520522408, 780783612, 1561567224]

約数ペア:

[(1, 1561567224), (2, 780783612), (3, 520522408), (4, 390391806), (6, 260261204), (7, 223081032), (8, 195195903), (12, 130130602), (14, 111540516), (21, 74360344), (24, 65065301), (28, 55770258), (42, 37180172), (56, 27885129), (84, 18590086), (168, 9295043)]