20136071298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6752539}}^1$

素因数の和:6752622

約数の個数: 32

約数和(自身を含む): 46673556480

約数和(自身を除く): 26537485182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 6752539, 13505078, 20257617, 40515234, 47267773, 94535546, 141803319, 283606638, 479430269, 958860538, 1438290807, 2876581614, 3356011883, 6712023766, 10068035649, 20136071298]

約数ペア:

[(1, 20136071298), (2, 10068035649), (3, 6712023766), (6, 3356011883), (7, 2876581614), (14, 1438290807), (21, 958860538), (42, 479430269), (71, 283606638), (142, 141803319), (213, 94535546), (426, 47267773), (497, 40515234), (994, 20257617), (1491, 13505078), (2982, 6752539)]