16674968

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{4951}}^1$

素因数の和:5378

約数の個数: 16

約数和(自身を含む): 31346160

約数和(自身を除く): 14671192

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 4951, 9902, 19804, 39608, 2084371, 4168742, 8337484, 16674968]

約数ペア:

[(1, 16674968), (2, 8337484), (4, 4168742), (8, 2084371), (421, 39608), (842, 19804), (1684, 9902), (3368, 4951)]