514736

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:668

約数の個数: 20

約数和(自身を含む): 1017792

約数和(自身を除く): 503056

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 607, 848, 1214, 2428, 4856, 9712, 32171, 64342, 128684, 257368, 514736]

約数ペア:

[(1, 514736), (2, 257368), (4, 128684), (8, 64342), (16, 32171), (53, 9712), (106, 4856), (212, 2428), (424, 1214), (607, 848)]