4621712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:711

約数の個数: 40

約数和(自身を含む): 9850560

約数和(自身を除く): 5228848

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 661, 874, 1322, 1748, 2644, 3496, 5288, 6992, 10576, 12559, 15203, 25118, 30406, 50236, 60812, 100472, 121624, 200944, 243248, 288857, 577714, 1155428, 2310856, 4621712]

約数ペア:

[(1, 4621712), (2, 2310856), (4, 1155428), (8, 577714), (16, 288857), (19, 243248), (23, 200944), (38, 121624), (46, 100472), (76, 60812), (92, 50236), (152, 30406), (184, 25118), (304, 15203), (368, 12559), (437, 10576), (661, 6992), (874, 5288), (1322, 3496), (1748, 2644)]