438047106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{242551}}^1$

素因数の和:242606

約数の個数: 32

約数和(自身を含む): 1024539648

約数和(自身を除く): 586492542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 242551, 485102, 727653, 1455306, 1697857, 3395714, 5093571, 10187142, 10429693, 20859386, 31289079, 62578158, 73007851, 146015702, 219023553, 438047106]

約数ペア:

[(1, 438047106), (2, 219023553), (3, 146015702), (6, 73007851), (7, 62578158), (14, 31289079), (21, 20859386), (42, 10429693), (43, 10187142), (86, 5093571), (129, 3395714), (258, 1697857), (301, 1455306), (602, 727653), (903, 485102), (1806, 242551)]