140713712

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{283697}}^1$

素因数の和:283736

約数の個数: 20

約数和(自身を含む): 281428416

約数和(自身を除く): 140714704

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 283697, 567394, 1134788, 2269576, 4539152, 8794607, 17589214, 35178428, 70356856, 140713712]

約数ペア:

[(1, 140713712), (2, 70356856), (4, 35178428), (8, 17589214), (16, 8794607), (31, 4539152), (62, 2269576), (124, 1134788), (248, 567394), (496, 283697)]