194838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4639}}^1$

素因数の和:4651

約数の個数: 16

約数和(自身を含む): 445440

約数和(自身を除く): 250602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4639, 9278, 13917, 27834, 32473, 64946, 97419, 194838]

約数ペア:

[(1, 194838), (2, 97419), (3, 64946), (6, 32473), (7, 27834), (14, 13917), (21, 9278), (42, 4639)]