1937658

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 4262400

約数和(自身を除く): 2324742

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 739, 874, 1311, 1478, 2217, 2622, 4434, 14041, 16997, 28082, 33994, 42123, 50991, 84246, 101982, 322943, 645886, 968829, 1937658]

約数ペア:

[(1, 1937658), (2, 968829), (3, 645886), (6, 322943), (19, 101982), (23, 84246), (38, 50991), (46, 42123), (57, 33994), (69, 28082), (114, 16997), (138, 14041), (437, 4434), (739, 2622), (874, 2217), (1311, 1478)]