26769440

素因数分解:

$2^5\times 5^1\times {\mathrm{167309}}^1$

素因数の和:167324

約数の個数: 24

約数和(自身を含む): 63243180

約数和(自身を除く): 36473740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 167309, 334618, 669236, 836545, 1338472, 1673090, 2676944, 3346180, 5353888, 6692360, 13384720, 26769440]

約数ペア:

[(1, 26769440), (2, 13384720), (4, 6692360), (5, 5353888), (8, 3346180), (10, 2676944), (16, 1673090), (20, 1338472), (32, 836545), (40, 669236), (80, 334618), (160, 167309)]