428443631618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1\times {\mathrm{295873}}^1$

素因数の和:296666

約数の個数: 32

約数和(自身を含む): 690214867200

約数和(自身を除く): 261771235582

約数列:

[1, 2, 19, 38, 53, 106, 719, 1007, 1438, 2014, 13661, 27322, 38107, 76214, 295873, 591746, 724033, 1448066, 5621587, 11243174, 15681269, 31362538, 212732687, 297944111, 425465374, 595888222, 4041921053, 8083842106, 11274832411, 22549664822, 214221815809, 428443631618]

約数ペア:

[(1, 428443631618), (2, 214221815809), (19, 22549664822), (38, 11274832411), (53, 8083842106), (106, 4041921053), (719, 595888222), (1007, 425465374), (1438, 297944111), (2014, 212732687), (13661, 31362538), (27322, 15681269), (38107, 11243174), (76214, 5621587), (295873, 1448066), (591746, 724033)]