772748812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{428353}}^1$

素因数の和:428409

約数の個数: 24

約数和(自身を含む): 1511232912

約数和(自身を除く): 738484100

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 428353, 856706, 1713412, 4711883, 9423766, 17562473, 18847532, 35124946, 70249892, 193187203, 386374406, 772748812]

約数ペア:

[(1, 772748812), (2, 386374406), (4, 193187203), (11, 70249892), (22, 35124946), (41, 18847532), (44, 17562473), (82, 9423766), (164, 4711883), (451, 1713412), (902, 856706), (1804, 428353)]