56278342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{7019}}^1$

素因数の和:7251

約数の個数: 16

約数和(自身を含む): 89294400

約数和(自身を除く): 33016058

約数列:

[1, 2, 19, 38, 211, 422, 4009, 7019, 8018, 14038, 133361, 266722, 1481009, 2962018, 28139171, 56278342]

約数ペア:

[(1, 56278342), (2, 28139171), (19, 2962018), (38, 1481009), (211, 266722), (422, 133361), (4009, 14038), (7019, 8018)]