347122012

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{3659}}^1$

素因数の和:4341

約数の個数: 24

約数和(自身を含む): 625025520

約数和(自身を除く): 277903508

約数列:

[1, 2, 4, 37, 74, 148, 641, 1282, 2564, 3659, 7318, 14636, 23717, 47434, 94868, 135383, 270766, 541532, 2345419, 4690838, 9381676, 86780503, 173561006, 347122012]

約数ペア:

[(1, 347122012), (2, 173561006), (4, 86780503), (37, 9381676), (74, 4690838), (148, 2345419), (641, 541532), (1282, 270766), (2564, 135383), (3659, 94868), (7318, 47434), (14636, 23717)]