31738206

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2371}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 66947328

約数和(自身を除く): 35209122

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 194, 291, 582, 2231, 2371, 4462, 4742, 6693, 7113, 13386, 14226, 54533, 109066, 163599, 229987, 327198, 459974, 689961, 1379922, 5289701, 10579402, 15869103, 31738206]

約数ペア:

[(1, 31738206), (2, 15869103), (3, 10579402), (6, 5289701), (23, 1379922), (46, 689961), (69, 459974), (97, 327198), (138, 229987), (194, 163599), (291, 109066), (582, 54533), (2231, 14226), (2371, 13386), (4462, 7113), (4742, 6693)]