38251496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2053}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 76532040

約数和(自身を除く): 38280544

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 2053, 2329, 4106, 4658, 8212, 9316, 16424, 18632, 34901, 69802, 139604, 279208, 281261, 562522, 1125044, 2250088, 4781437, 9562874, 19125748, 38251496]

約数ペア:

[(1, 38251496), (2, 19125748), (4, 9562874), (8, 4781437), (17, 2250088), (34, 1125044), (68, 562522), (136, 281261), (137, 279208), (274, 139604), (548, 69802), (1096, 34901), (2053, 18632), (2329, 16424), (4106, 9316), (4658, 8212)]