734455918

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{21317}}^1$

素因数の和:21456

約数の個数: 32

約数和(自身を含む): 1326150144

約数和(自身を除く): 591694226

約数列:

[1, 2, 7, 14, 23, 46, 107, 161, 214, 322, 749, 1498, 2461, 4922, 17227, 21317, 34454, 42634, 149219, 298438, 490291, 980582, 2280919, 3432037, 4561838, 6864074, 15966433, 31932866, 52461137, 104922274, 367227959, 734455918]

約数ペア:

[(1, 734455918), (2, 367227959), (7, 104922274), (14, 52461137), (23, 31932866), (46, 15966433), (107, 6864074), (161, 4561838), (214, 3432037), (322, 2280919), (749, 980582), (1498, 490291), (2461, 298438), (4922, 149219), (17227, 42634), (21317, 34454)]