127847356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{351229}}^1$

素因数の和:351253

約数の個数: 24

約数和(自身を含む): 275364320

約数和(自身を除く): 147516964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 351229, 702458, 1404916, 2458603, 4565977, 4917206, 9131954, 9834412, 18263908, 31961839, 63923678, 127847356]

約数ペア:

[(1, 127847356), (2, 63923678), (4, 31961839), (7, 18263908), (13, 9834412), (14, 9131954), (26, 4917206), (28, 4565977), (52, 2458603), (91, 1404916), (182, 702458), (364, 351229)]