237070430974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{66555427}}^1$

素因数の和:66555579

約数の個数: 16

約数和(自身を含む): 385755260688

約数和(自身を除く): 148684829714

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 66555427, 133110854, 865220551, 1730441102, 9118093499, 18236186998, 118535215487, 237070430974]

約数ペア:

[(1, 237070430974), (2, 118535215487), (13, 18236186998), (26, 9118093499), (137, 1730441102), (274, 865220551), (1781, 133110854), (3562, 66555427)]