1796017552

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{158771}}^1$

素因数の和:158887

約数の個数: 40

約数和(自身を含む): 4016296512

約数和(自身を除く): 2220278960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 11312, 158771, 317542, 635084, 1111397, 1270168, 2222794, 2540336, 4445588, 8891176, 16035871, 17782352, 32071742, 64143484, 112251097, 128286968, 224502194, 256573936, 449004388, 898008776, 1796017552]

約数ペア:

[(1, 1796017552), (2, 898008776), (4, 449004388), (7, 256573936), (8, 224502194), (14, 128286968), (16, 112251097), (28, 64143484), (56, 32071742), (101, 17782352), (112, 16035871), (202, 8891176), (404, 4445588), (707, 2540336), (808, 2222794), (1414, 1270168), (1616, 1111397), (2828, 635084), (5656, 317542), (11312, 158771)]