285015996356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{783010979}}^1$

素因数の和:783011003

約数の個数: 24

約数和(自身を含む): 613880608320

約数和(自身を除く): 328864611964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 783010979, 1566021958, 3132043916, 5481076853, 10179142727, 10962153706, 20358285454, 21924307412, 40716570908, 71253999089, 142507998178, 285015996356]

約数ペア:

[(1, 285015996356), (2, 142507998178), (4, 71253999089), (7, 40716570908), (13, 21924307412), (14, 20358285454), (26, 10962153706), (28, 10179142727), (52, 5481076853), (91, 3132043916), (182, 1566021958), (364, 783010979)]