13415592

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{7873}}^1$

素因数の和:7953

約数の個数: 32

約数和(自身を含む): 34015680

約数和(自身を除く): 20600088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 7873, 15746, 23619, 31492, 47238, 62984, 94476, 188952, 558983, 1117966, 1676949, 2235932, 3353898, 4471864, 6707796, 13415592]

約数ペア:

[(1, 13415592), (2, 6707796), (3, 4471864), (4, 3353898), (6, 2235932), (8, 1676949), (12, 1117966), (24, 558983), (71, 188952), (142, 94476), (213, 62984), (284, 47238), (426, 31492), (568, 23619), (852, 15746), (1704, 7873)]