15694825468

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{186037}}^1$

素因数の和:186202

約数の個数: 48

約数和(自身を含む): 33004629504

約数和(自身を除く): 17309804036

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 131, 161, 262, 322, 524, 644, 917, 1834, 3013, 3668, 6026, 12052, 21091, 42182, 84364, 186037, 372074, 744148, 1302259, 2604518, 4278851, 5209036, 8557702, 17115404, 24370847, 29951957, 48741694, 59903914, 97483388, 119807828, 170595929, 341191858, 560529481, 682383716, 1121058962, 2242117924, 3923706367, 7847412734, 15694825468]

約数ペア:

[(1, 15694825468), (2, 7847412734), (4, 3923706367), (7, 2242117924), (14, 1121058962), (23, 682383716), (28, 560529481), (46, 341191858), (92, 170595929), (131, 119807828), (161, 97483388), (262, 59903914), (322, 48741694), (524, 29951957), (644, 24370847), (917, 17115404), (1834, 8557702), (3013, 5209036), (3668, 4278851), (6026, 2604518), (12052, 1302259), (21091, 744148), (42182, 372074), (84364, 186037)]