16193254

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1481}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 30730752

約数和(自身を除く): 14537498

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1481, 1562, 2962, 5467, 10367, 10934, 16291, 20734, 32582, 105151, 114037, 210302, 228074, 736057, 1156661, 1472114, 2313322, 8096627, 16193254]

約数ペア:

[(1, 16193254), (2, 8096627), (7, 2313322), (11, 1472114), (14, 1156661), (22, 736057), (71, 228074), (77, 210302), (142, 114037), (154, 105151), (497, 32582), (781, 20734), (994, 16291), (1481, 10934), (1562, 10367), (2962, 5467)]