26937008

素因数分解:

$2^4\times 7^1\times {\mathrm{240509}}^1$

素因数の和:240524

約数の個数: 20

約数和(自身を含む): 59646480

約数和(自身を除く): 32709472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 240509, 481018, 962036, 1683563, 1924072, 3367126, 3848144, 6734252, 13468504, 26937008]

約数ペア:

[(1, 26937008), (2, 13468504), (4, 6734252), (7, 3848144), (8, 3367126), (14, 1924072), (16, 1683563), (28, 962036), (56, 481018), (112, 240509)]