28930022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{751}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 50678784

約数和(自身を除く): 21748762

約数列:

[1, 2, 11, 17, 22, 34, 103, 187, 206, 374, 751, 1133, 1502, 1751, 2266, 3502, 8261, 12767, 16522, 19261, 25534, 38522, 77353, 140437, 154706, 280874, 850883, 1315001, 1701766, 2630002, 14465011, 28930022]

約数ペア:

[(1, 28930022), (2, 14465011), (11, 2630002), (17, 1701766), (22, 1315001), (34, 850883), (103, 280874), (187, 154706), (206, 140437), (374, 77353), (751, 38522), (1133, 25534), (1502, 19261), (1751, 16522), (2266, 12767), (3502, 8261)]