5821816

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 14676480

約数和(自身を除く): 8854664

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 727, 728, 1001, 1144, 1454, 2002, 2908, 4004, 5089, 5816, 7997, 8008, 9451, 10178, 15994, 18902, 20356, 31988, 37804, 40712, 55979, 63976, 66157, 75608, 103961, 111958, 132314, 207922, 223916, 264628, 415844, 447832, 529256, 727727, 831688, 1455454, 2910908, 5821816]

約数ペア:

[(1, 5821816), (2, 2910908), (4, 1455454), (7, 831688), (8, 727727), (11, 529256), (13, 447832), (14, 415844), (22, 264628), (26, 223916), (28, 207922), (44, 132314), (52, 111958), (56, 103961), (77, 75608), (88, 66157), (91, 63976), (104, 55979), (143, 40712), (154, 37804), (182, 31988), (286, 20356), (308, 18902), (364, 15994), (572, 10178), (616, 9451), (727, 8008), (728, 7997), (1001, 5816), (1144, 5089), (1454, 4004), (2002, 2908)]