26401208

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 51204960

約数和(自身を除く): 24803752

約数列:

[1, 2, 4, 8, 53, 71, 106, 142, 212, 284, 424, 568, 877, 1754, 3508, 3763, 7016, 7526, 15052, 30104, 46481, 62267, 92962, 124534, 185924, 249068, 371848, 498136, 3300151, 6600302, 13200604, 26401208]

約数ペア:

[(1, 26401208), (2, 13200604), (4, 6600302), (8, 3300151), (53, 498136), (71, 371848), (106, 249068), (142, 185924), (212, 124534), (284, 92962), (424, 62267), (568, 46481), (877, 30104), (1754, 15052), (3508, 7526), (3763, 7016)]