82214132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20533}}^1$

素因数の和:20568

約数の個数: 48

約数和(自身を含む): 193183872

約数和(自身を除く): 110969740

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 20533, 41066, 82132, 143731, 225863, 266929, 287462, 451726, 533858, 574924, 903452, 1067716, 1581041, 1868503, 2936219, 3162082, 3737006, 5872438, 6324164, 7474012, 11744876, 20553533, 41107066, 82214132]

約数ペア:

[(1, 82214132), (2, 41107066), (4, 20553533), (7, 11744876), (11, 7474012), (13, 6324164), (14, 5872438), (22, 3737006), (26, 3162082), (28, 2936219), (44, 1868503), (52, 1581041), (77, 1067716), (91, 903452), (143, 574924), (154, 533858), (182, 451726), (286, 287462), (308, 266929), (364, 225863), (572, 143731), (1001, 82132), (2002, 41066), (4004, 20533)]