18272408

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29663}}^1$

素因数の和:29687

約数の個数: 32

約数和(自身を含む): 42716160

約数和(自身を除く): 24443752

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 29663, 59326, 118652, 207641, 237304, 326293, 415282, 652586, 830564, 1305172, 1661128, 2284051, 2610344, 4568102, 9136204, 18272408]

約数ペア:

[(1, 18272408), (2, 9136204), (4, 4568102), (7, 2610344), (8, 2284051), (11, 1661128), (14, 1305172), (22, 830564), (28, 652586), (44, 415282), (56, 326293), (77, 237304), (88, 207641), (154, 118652), (308, 59326), (616, 29663)]