84390634

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{16831}}^1$

素因数の和:16965

約数の個数: 16

約数和(自身を含む): 133309440

約数和(自身を除く): 48918806

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 16831, 33662, 387113, 774226, 1834579, 3669158, 42195317, 84390634]

約数ペア:

[(1, 84390634), (2, 42195317), (23, 3669158), (46, 1834579), (109, 774226), (218, 387113), (2507, 33662), (5014, 16831)]