16578804914

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2617}}^1\times {\mathrm{4229}}^1$

素因数の和:6962

約数の個数: 32

約数和(自身を含む): 28704170880

約数和(自身を除く): 12125365966

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 2617, 4229, 5234, 8458, 18319, 29603, 36638, 59206, 280019, 452503, 560038, 905006, 1960133, 3167521, 3920266, 6335042, 11067293, 22134586, 77471051, 154942102, 1184200351, 2368400702, 8289402457, 16578804914]

約数ペア:

[(1, 16578804914), (2, 8289402457), (7, 2368400702), (14, 1184200351), (107, 154942102), (214, 77471051), (749, 22134586), (1498, 11067293), (2617, 6335042), (4229, 3920266), (5234, 3167521), (8458, 1960133), (18319, 905006), (29603, 560038), (36638, 452503), (59206, 280019)]