19080608

素因数分解:

$2^5\times {\mathrm{29}}^2\times {\mathrm{709}}^1$

素因数の和:777

約数の個数: 36

約数和(自身を含む): 38959830

約数和(自身を除く): 19879222

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 709, 841, 928, 1418, 1682, 2836, 3364, 5672, 6728, 11344, 13456, 20561, 22688, 26912, 41122, 82244, 164488, 328976, 596269, 657952, 1192538, 2385076, 4770152, 9540304, 19080608]

約数ペア:

[(1, 19080608), (2, 9540304), (4, 4770152), (8, 2385076), (16, 1192538), (29, 657952), (32, 596269), (58, 328976), (116, 164488), (232, 82244), (464, 41122), (709, 26912), (841, 22688), (928, 20561), (1418, 13456), (1682, 11344), (2836, 6728), (3364, 5672)]