4403238

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 10859184

約数和(自身を除く): 6455946

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 881, 1666, 1762, 2499, 2643, 4998, 5286, 6167, 12334, 14977, 18501, 29954, 37002, 43169, 44931, 86338, 89862, 104839, 129507, 209678, 259014, 314517, 629034, 733873, 1467746, 2201619, 4403238]

約数ペア:

[(1, 4403238), (2, 2201619), (3, 1467746), (6, 733873), (7, 629034), (14, 314517), (17, 259014), (21, 209678), (34, 129507), (42, 104839), (49, 89862), (51, 86338), (98, 44931), (102, 43169), (119, 37002), (147, 29954), (238, 18501), (294, 14977), (357, 12334), (714, 6167), (833, 5286), (881, 4998), (1666, 2643), (1762, 2499)]