40235432

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{509}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 77754600

約数和(自身を除く): 37519168

約数列:

[1, 2, 4, 8, 41, 82, 164, 241, 328, 482, 509, 964, 1018, 1928, 2036, 4072, 9881, 19762, 20869, 39524, 41738, 79048, 83476, 122669, 166952, 245338, 490676, 981352, 5029429, 10058858, 20117716, 40235432]

約数ペア:

[(1, 40235432), (2, 20117716), (4, 10058858), (8, 5029429), (41, 981352), (82, 490676), (164, 245338), (241, 166952), (328, 122669), (482, 83476), (509, 79048), (964, 41738), (1018, 39524), (1928, 20869), (2036, 19762), (4072, 9881)]