15679895686

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{790397}}^1$

素因数の和:790528

約数の個数: 32

約数和(自身を含む): 29213110080

約数和(自身を除く): 13533214394

約数列:

[1, 2, 7, 13, 14, 26, 91, 109, 182, 218, 763, 1417, 1526, 2834, 9919, 19838, 790397, 1580794, 5532779, 10275161, 11065558, 20550322, 71926127, 86153273, 143852254, 172306546, 603072911, 1119992549, 1206145822, 2239985098, 7839947843, 15679895686]

約数ペア:

[(1, 15679895686), (2, 7839947843), (7, 2239985098), (13, 1206145822), (14, 1119992549), (26, 603072911), (91, 172306546), (109, 143852254), (182, 86153273), (218, 71926127), (763, 20550322), (1417, 11065558), (1526, 10275161), (2834, 5532779), (9919, 1580794), (19838, 790397)]