29538938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{577}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 52436160

約数和(自身を除く): 22897222

約数列:

[1, 2, 11, 13, 22, 26, 143, 179, 286, 358, 577, 1154, 1969, 2327, 3938, 4654, 6347, 7501, 12694, 15002, 25597, 51194, 82511, 103283, 165022, 206566, 1136113, 1342679, 2272226, 2685358, 14769469, 29538938]

約数ペア:

[(1, 29538938), (2, 14769469), (11, 2685358), (13, 2272226), (22, 1342679), (26, 1136113), (143, 206566), (179, 165022), (286, 103283), (358, 82511), (577, 51194), (1154, 25597), (1969, 15002), (2327, 12694), (3938, 7501), (4654, 6347)]