20587072

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29243}}^1$

素因数の和:29266

約数の個数: 28

約数和(自身を含む): 44567856

約数和(自身を除く): 23980784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 29243, 58486, 116972, 233944, 321673, 467888, 643346, 935776, 1286692, 1871552, 2573384, 5146768, 10293536, 20587072]

約数ペア:

[(1, 20587072), (2, 10293536), (4, 5146768), (8, 2573384), (11, 1871552), (16, 1286692), (22, 935776), (32, 643346), (44, 467888), (64, 321673), (88, 233944), (176, 116972), (352, 58486), (704, 29243)]