1285286766

素因数分解:

$2^1\times 3^1\times {\mathrm{8923}}^1\times {\mathrm{24007}}^1$

素因数の和:32935

約数の個数: 16

約数和(自身を含む): 2570968704

約数和(自身を除く): 1285681938

約数列:

[1, 2, 3, 6, 8923, 17846, 24007, 26769, 48014, 53538, 72021, 144042, 214214461, 428428922, 642643383, 1285286766]

約数ペア:

[(1, 1285286766), (2, 642643383), (3, 428428922), (6, 214214461), (8923, 144042), (17846, 72021), (24007, 53538), (26769, 48014)]