492797396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1353839}}^1$

素因数の和:1353863

約数の個数: 24

約数和(自身を含む): 1061410560

約数和(自身を除く): 568613164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1353839, 2707678, 5415356, 9476873, 17599907, 18953746, 35199814, 37907492, 70399628, 123199349, 246398698, 492797396]

約数ペア:

[(1, 492797396), (2, 246398698), (4, 123199349), (7, 70399628), (13, 37907492), (14, 35199814), (26, 18953746), (28, 17599907), (52, 9476873), (91, 5415356), (182, 2707678), (364, 1353839)]