401064386114

素因数分解:

$2^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{2683}}^1\times {\mathrm{12911}}^1$

素因数の和:16430

約数の個数: 32

約数和(自身を含む): 688680216576

約数和(自身を除く): 287615830462

約数列:

[1, 2, 7, 14, 827, 1654, 2683, 5366, 5789, 11578, 12911, 18781, 25822, 37562, 90377, 180754, 2218841, 4437682, 10677397, 15531887, 21354794, 31063774, 34640213, 69280426, 74741779, 149483558, 242481491, 484962982, 28647456151, 57294912302, 200532193057, 401064386114]

約数ペア:

[(1, 401064386114), (2, 200532193057), (7, 57294912302), (14, 28647456151), (827, 484962982), (1654, 242481491), (2683, 149483558), (5366, 74741779), (5789, 69280426), (11578, 34640213), (12911, 31063774), (18781, 21354794), (25822, 15531887), (37562, 10677397), (90377, 4437682), (180754, 2218841)]