19468048232

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{784243}}^1$

素因数の和:784385

約数の個数: 32

約数和(自身を含む): 38114258400

約数和(自身を除く): 18646210168

約数列:

[1, 2, 4, 8, 29, 58, 107, 116, 214, 232, 428, 856, 3103, 6206, 12412, 24824, 784243, 1568486, 3136972, 6273944, 22743047, 45486094, 83914001, 90972188, 167828002, 181944376, 335656004, 671312008, 2433506029, 4867012058, 9734024116, 19468048232]

約数ペア:

[(1, 19468048232), (2, 9734024116), (4, 4867012058), (8, 2433506029), (29, 671312008), (58, 335656004), (107, 181944376), (116, 167828002), (214, 90972188), (232, 83914001), (428, 45486094), (856, 22743047), (3103, 6273944), (6206, 3136972), (12412, 1568486), (24824, 784243)]