38802472

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{929}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 76334400

約数和(自身を除く): 37531928

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 227, 454, 908, 929, 1816, 1858, 3716, 5221, 7432, 10442, 20884, 21367, 41768, 42734, 85468, 170936, 210883, 421766, 843532, 1687064, 4850309, 9700618, 19401236, 38802472]

約数ペア:

[(1, 38802472), (2, 19401236), (4, 9700618), (8, 4850309), (23, 1687064), (46, 843532), (92, 421766), (184, 210883), (227, 170936), (454, 85468), (908, 42734), (929, 41768), (1816, 21367), (1858, 20884), (3716, 10442), (5221, 7432)]