1899024282736

素因数分解:

$2^4\times 7^1\times {\mathrm{5503}}^1\times {\mathrm{3081151}}^1$

素因数の和:3086669

約数の個数: 40

約数和(自身を含む): 4205747830784

約数和(自身を除く): 2306723548048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5503, 11006, 22012, 38521, 44024, 77042, 88048, 154084, 308168, 616336, 3081151, 6162302, 12324604, 21568057, 24649208, 43136114, 49298416, 86272228, 172544456, 345088912, 16955573953, 33911147906, 67822295812, 118689017671, 135644591624, 237378035342, 271289183248, 474756070684, 949512141368, 1899024282736]

約数ペア:

[(1, 1899024282736), (2, 949512141368), (4, 474756070684), (7, 271289183248), (8, 237378035342), (14, 135644591624), (16, 118689017671), (28, 67822295812), (56, 33911147906), (112, 16955573953), (5503, 345088912), (11006, 172544456), (22012, 86272228), (38521, 49298416), (44024, 43136114), (77042, 24649208), (88048, 21568057), (154084, 12324604), (308168, 6162302), (616336, 3081151)]