16513014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20693}}^1$

素因数の和:20724

約数の個数: 32

約数和(自身を含む): 39732480

約数和(自身を除く): 23219466

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 20693, 41386, 62079, 124158, 144851, 289702, 393167, 434553, 786334, 869106, 1179501, 2359002, 2752169, 5504338, 8256507, 16513014]

約数ペア:

[(1, 16513014), (2, 8256507), (3, 5504338), (6, 2752169), (7, 2359002), (14, 1179501), (19, 869106), (21, 786334), (38, 434553), (42, 393167), (57, 289702), (114, 144851), (133, 124158), (266, 62079), (399, 41386), (798, 20693)]