3926192

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 40

約数和(自身を含む): 8142336

約数和(自身を除く): 4216144

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 227, 368, 376, 454, 752, 908, 1081, 1816, 2162, 3632, 4324, 5221, 8648, 10442, 10669, 17296, 20884, 21338, 41768, 42676, 83536, 85352, 170704, 245387, 490774, 981548, 1963096, 3926192]

約数ペア:

[(1, 3926192), (2, 1963096), (4, 981548), (8, 490774), (16, 245387), (23, 170704), (46, 85352), (47, 83536), (92, 42676), (94, 41768), (184, 21338), (188, 20884), (227, 17296), (368, 10669), (376, 10442), (454, 8648), (752, 5221), (908, 4324), (1081, 3632), (1816, 2162)]