18013670024

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16930141}}^1$

素因数の和:16930173

約数の個数: 32

約数和(自身を含む): 40632340800

約数和(自身を除く): 22618670776

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 16930141, 33860282, 67720564, 118510987, 135441128, 237021974, 321672679, 474043948, 643345358, 948087896, 1286690716, 2251708753, 2573381432, 4503417506, 9006835012, 18013670024]

約数ペア:

[(1, 18013670024), (2, 9006835012), (4, 4503417506), (7, 2573381432), (8, 2251708753), (14, 1286690716), (19, 948087896), (28, 643345358), (38, 474043948), (56, 321672679), (76, 237021974), (133, 135441128), (152, 118510987), (266, 67720564), (532, 33860282), (1064, 16930141)]