28572614

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 52171776

約数和(自身を除く): 23599162

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 271, 443, 542, 886, 1897, 3101, 3794, 4607, 6202, 7531, 9214, 15062, 32249, 52717, 64498, 105434, 120053, 240106, 840371, 1680742, 2040901, 4081802, 14286307, 28572614]

約数ペア:

[(1, 28572614), (2, 14286307), (7, 4081802), (14, 2040901), (17, 1680742), (34, 840371), (119, 240106), (238, 120053), (271, 105434), (443, 64498), (542, 52717), (886, 32249), (1897, 15062), (3101, 9214), (3794, 7531), (4607, 6202)]