9774496

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 20151936

約数和(自身を除く): 10377440

約数列:

[1, 2, 4, 8, 16, 32, 47, 67, 94, 97, 134, 188, 194, 268, 376, 388, 536, 752, 776, 1072, 1504, 1552, 2144, 3104, 3149, 4559, 6298, 6499, 9118, 12596, 12998, 18236, 25192, 25996, 36472, 50384, 51992, 72944, 100768, 103984, 145888, 207968, 305453, 610906, 1221812, 2443624, 4887248, 9774496]

約数ペア:

[(1, 9774496), (2, 4887248), (4, 2443624), (8, 1221812), (16, 610906), (32, 305453), (47, 207968), (67, 145888), (94, 103984), (97, 100768), (134, 72944), (188, 51992), (194, 50384), (268, 36472), (376, 25996), (388, 25192), (536, 18236), (752, 12998), (776, 12596), (1072, 9118), (1504, 6499), (1552, 6298), (2144, 4559), (3104, 3149)]