4906912

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 10342080

約数和(自身を除く): 5435168

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 92, 113, 118, 184, 226, 236, 368, 452, 472, 736, 904, 944, 1357, 1808, 1888, 2599, 2714, 3616, 5198, 5428, 6667, 10396, 10856, 13334, 20792, 21712, 26668, 41584, 43424, 53336, 83168, 106672, 153341, 213344, 306682, 613364, 1226728, 2453456, 4906912]

約数ペア:

[(1, 4906912), (2, 2453456), (4, 1226728), (8, 613364), (16, 306682), (23, 213344), (32, 153341), (46, 106672), (59, 83168), (92, 53336), (113, 43424), (118, 41584), (184, 26668), (226, 21712), (236, 20792), (368, 13334), (452, 10856), (472, 10396), (736, 6667), (904, 5428), (944, 5198), (1357, 3616), (1808, 2714), (1888, 2599)]