38291072

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{17597}}^1$

素因数の和:17628

約数の個数: 32

約数和(自身を含む): 80774820

約数和(自身を除く): 42483748

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 17597, 35194, 70388, 140776, 281552, 299149, 563104, 598298, 1126208, 1196596, 2252416, 2393192, 4786384, 9572768, 19145536, 38291072]

約数ペア:

[(1, 38291072), (2, 19145536), (4, 9572768), (8, 4786384), (16, 2393192), (17, 2252416), (32, 1196596), (34, 1126208), (64, 598298), (68, 563104), (128, 299149), (136, 281552), (272, 140776), (544, 70388), (1088, 35194), (2176, 17597)]