128525614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{483179}}^1$

素因数の和:483207

約数の個数: 16

約数和(自身を含む): 231926400

約数和(自身を除く): 103400786

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 483179, 966358, 3382253, 6764506, 9180401, 18360802, 64262807, 128525614]

約数ペア:

[(1, 128525614), (2, 64262807), (7, 18360802), (14, 9180401), (19, 6764506), (38, 3382253), (133, 966358), (266, 483179)]