213060626

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1\times {\mathrm{1747}}^1$

素因数の和:1994

約数の個数: 24

約数和(自身を含む): 341300496

約数和(自身を除く): 128239870

約数列:

[1, 2, 17, 34, 211, 289, 422, 578, 1747, 3494, 3587, 7174, 29699, 59398, 60979, 121958, 368617, 504883, 737234, 1009766, 6266489, 12532978, 106530313, 213060626]

約数ペア:

[(1, 213060626), (2, 106530313), (17, 12532978), (34, 6266489), (211, 1009766), (289, 737234), (422, 504883), (578, 368617), (1747, 121958), (3494, 60979), (3587, 59398), (7174, 29699)]