39102686

素因数分解:

$2^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:526

約数の個数: 40

約数和(自身を含む): 72601920

約数和(自身を除く): 33499234

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 479, 686, 833, 958, 1666, 2401, 3353, 4802, 5831, 6706, 8143, 11662, 16286, 23471, 40817, 46942, 57001, 81634, 114002, 164297, 328594, 399007, 798014, 1150079, 2300158, 2793049, 5586098, 19551343, 39102686]

約数ペア:

[(1, 39102686), (2, 19551343), (7, 5586098), (14, 2793049), (17, 2300158), (34, 1150079), (49, 798014), (98, 399007), (119, 328594), (238, 164297), (343, 114002), (479, 81634), (686, 57001), (833, 46942), (958, 40817), (1666, 23471), (2401, 16286), (3353, 11662), (4802, 8143), (5831, 6706)]