728730146

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{33037}}^1$

素因数の和:33349

約数の個数: 16

約数和(自身を含む): 1123952760

約数和(自身を除く): 395222614

約数列:

[1, 2, 41, 82, 269, 538, 11029, 22058, 33037, 66074, 1354517, 2709034, 8886953, 17773906, 364365073, 728730146]

約数ペア:

[(1, 728730146), (2, 364365073), (41, 17773906), (82, 8886953), (269, 2709034), (538, 1354517), (11029, 66074), (22058, 33037)]